Descendancy

1 Oda de Conteville: B: Abt 994.
    + Waleran Valeran III Meulant: B: Abt 990. D: 8 OCT 1069
        2 Adeliza Muelent: B: Abt 1014. D: 8 APR 1081
            + Roger de Beaumont: B: Abt 1022. D: 24 NOV 1094
                3 Robert de Beaumont: B: 1040. D: 5 MAY 1118
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Godehilde de Tosny
                    + Godehilde de Tosny
                3 Henry de Beaumont: B: Abt 1045. D: Abt 20 JUN 1119
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                3 William de Beaumont: B: Abt 1047.
                3 Aubreye de Beaumont: B: Abt 1049.
            + Roger de Beaumont: B: Abt 1022. D: 24 NOV 1094
                3 Robert de Beaumont: B: 1040. D: 5 MAY 1118
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Godehilde de Tosny
                    + Godehilde de Tosny
                3 Henry de Beaumont: B: Abt 1045. D: Abt 20 JUN 1119
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                3 William de Beaumont: B: Abt 1047.
                3 Aubreye de Beaumont: B: Abt 1049.
    + Waleran Valeran III Meulant: B: Abt 990. D: 8 OCT 1069
        2 Adeliza Muelent: B: Abt 1014. D: 8 APR 1081
            + Roger de Beaumont: B: Abt 1022. D: 24 NOV 1094
                3 Robert de Beaumont: B: 1040. D: 5 MAY 1118
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                        4 Waleran de Beaumont Meulan: B: 1104. D: 10 APR 1166
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                            + Agnes de Montfort: B: Abt 1104. D: 15 DEC 1187
                                5 Robert de Beaumont Meullent: B: Abt 1130. D: 16 AUG 1204
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                    + Maud de Dunstanville: B: Abt 1143.
                                        6 Mabel Mabirie de Beaumont: B: Abt 1146. D: Aft 1 MAY 1204
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                            + William Vernon Reviers Devon: B: Abt 1170. D: 10 SEP 1217
                                5 Isabel de Meulant Beaumont-le-Roger: B: Abt 1150. D: 10 MAY 1220
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                    + Maurice III de Craon: B: Abt 1140. D: 12 JUL 1196
                                        6 Amaury I de Craon: B: Abt 1180. D: 12 MAY 1226
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                                            + Jeanne de Roches: B: 1201. D: 1237/1241
                        4  Beaumont: B: Abt 1104.
                            + Simon Eureux
                            + Simon Eureux
                        4 Elizabeth de Beaumont: B: Abt 1106.
                        4 Hugh de Beaumont: B: Abt 1106.
                            + Alice de Estonteville
                            + Alice de Estonteville
                        4  Beaumont: B: Abt 1110.
                            + Almarie de Montfort
                            + Almarie de Montfort
                        4 Amicade de Beaumont: B: Abt 1112.
                            + Hugh de Nove
                            + Hugh de Nove
                        4 Maval de Beaumont: B: Abt 1114.
                            + William Tornvel
                            + William Tornvel
                        4 Maud de Beaumont: B: Abt 1114.
                            + William Louvel
                            + William Louvel
                        4 Adeline de Beaumont: B: Abt 1124.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                            + Hugh IV de Montfort: B: Abt 1078. D: Aft 1123
                                5 Thurston de Montfort
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                                    + Juliana Murdoc
                                        6 Henry de Montfort: B: Abt 1160. D: 1190
                                            + Emma Corbuceo: B: Abt 1159.
                                            + Emma Corbuceo: B: Abt 1159.
                    + Godehilde de Tosny
                    + Godehilde de Tosny
                3 Henry de Beaumont: B: Abt 1045. D: Abt 20 JUN 1119
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                    + Margaret de Perche: B: Abt 1067. D: Aft 1156
                        4 Roger De Newburgh: B: Abt 1090. D: 12 JUN 1153
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                            + Gundred De Warenne: B: Abt 1117. D: Abt 1166
                                5 William Warwick: B: Abt 1130. D: 15 NOV 1184
                                    + Maud Percy: B: Abt 1132.
                                    + Maud Percy: B: Abt 1132.
                                5 Agnes de Warwick: B: Abt 1135.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                    + Geoffrey The Chamberlain de Clinton: B: Abt 1133.
                                5 Waleran de Newburg: B: Abt 1140. D: Bef 13 OCT 1204
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Alice Harcourt: B: Abt 1181. D: Aft SEP 1212
                                        6 Alice de Newburg: B: Abt 1205. D: Bef 1263
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                            + William Maudit: B: Abt 1196. D: 14 FEB 1266/1267
                                    + Margery de Bohun: B: Abt 1142.
                                    + Margery de Bohun: B: Abt 1142.
                                5 Henry Warwick: B: Abt 1144.
                                5 Margaret Warwick: B: Abt 1146.
                                5 Gundred Warwick: B: Abt 1148. D: 1200/1208
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                                    + Hugh Bigod: B: Abt 1095. D: Bef 1176
                3 William de Beaumont: B: Abt 1047.
                3 Aubreye de Beaumont: B: Abt 1049.
            + Roger de Beaumont: B: Abt 1022. D: 24 NOV 1094
                3 Robert de Beaumont: B: 1040. D: 5 MAY 1118
                    + Isabel Elizabeth de Vermandois: B: Abt 1081. D: 13 FEB 1131
                        4 Isabel Elizabeth de Beaumont: B: Abt 1086/1096. D: Abt 1147
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Gilbert de Clare Pembroke: B: 21 SEP 1100. D: 6 JAN 1147/1148
                                5 Agnes de Clare: B: Abt 1112.
                                5 Baldwin de Clare: B: Abt 1114.
                                5 Basilia de Clare: B: Abt 1116.
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                    + Robert de Quincy
                                        6 Person Not Viewable
                                            + Person Not Viewable
                                            + Person Not Viewable
                                5 Richard de "Strongbow" Clare: B: 1130. D: 9 APR 1176
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                                    + Eve Aoife MacMurrough Leinster: B: 1135. D: 1177
                                        6 Isabel De Clare: B: 1171. D: 1220
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                            + William Marshall: B: 1143. D: 14 MAY 1219
                                        6 Gilbert de Clare: B: 1173. D: 1185
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Henry I "Beauclerc" England: B: 1070. D: 1 DEC 1135
                                5 Isabel Hedwig of England: B: Abt 1120.
                            + Herve de Montmorency
                            + Herve de Montmorency
                        4 Aubreye de Beaumont: B: Abt 1100.
                            + Hugh II Chatrauneuf
                            + Hugh II Chatrauneuf
                        4 Robert II Beaumont: B: 1104. D: 5 APR 1168
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                5 Isabel de Beaumont: B: Abt 1132.
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Gervaise de Paganel: D: Bef MAR 1194
                                        6 Person Not Viewable
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                    + Simon II de Senlis: B: Abt 1090. D: AUG 1153
                                        6 Isabel de Saint Liz: B: Abt 1120.
                                            + William Mauduit: B: Abt 1118. D: 1170
                                            + William Mauduit: B: Abt 1118. D: 1170
                                5 Hawise de Beaumont: B: Abt 1134. D: 24 APR 1197
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                    + William Fitz Robert: B: Abt 1110. D: 23 NOV 1183
                                        6 Hawise fitz Robert: B: Abt 1148.
                                            + Geoffrey de Mandeville
                                            + Geoffrey de Mandeville
                                        6 Mabel fitz William: B: Abt 1150. D: 1188
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                            + Amauri V de Montfort: D: 13 MAR 1182
                                        6 Robert de Gloucester: B: Bef 1155. D: 1166
                                        6 Amice de Meullent: B: 1160. D: 1 JAN 1224/1225
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + Richard De Clare: B: Abt 1162. D: Abt 28 NOV 1217
                                            + William fitz Robert
                                            + William fitz Robert
                                        6 Isabel fitz Robert: B: Abt 1170. D: 14 OCT 1217
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + John Lackland Plantagenet: B: 24 DEC 1166. D: 19 OCT 1216
                                            + Geoffrey de Mandeville Essex
                                            + Geoffrey de Mandeville Essex
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                            + Hubert de Burgh Kent: D: 12 MAY 1243
                                5 Margaret de Beaumont: B: Abt 1136.
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                    + Ralph de Toeni: D: 1162
                                        6 Roger de Toeni: B: 1160. D: 1216
                                            + Constance de Beaumont: D: Aft 1226
                                            + Constance de Beaumont: D: Aft 1226
                                5 Gervace de Beaumont: B: Abt 1138.
                                    + Felice Dodo
                                    + Felice Dodo
                                5 Elizabeth Beaumont: B: Abt 1140.
                                    + William
                                    + William
                                5 William de Beaumont: B: Abt 1142.
                                    + Martha wife of William Beaumont
                                    + Martha wife of William Beaumont
                                5 John de Beaumont: B: Abt 1144.
                                5 Geffery Geoffrey de Beaumont: B: Abt 1146.
                                    + Felice Paganel
                                    + Felice Paganel
                                5 Henry de Beaumont: B: Abt 1148.
                            + Amice de (Uta) (waiet) Gael: B: Abt 1108.
                                5 Robert III Beaumont Leicester: B: Abt 1130. D: 31 AUG 1190
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
                                        6 Geoffrey de Beaumont: B: Abt 1161.
                                        6 Mabel de Beaumont: B: Abt 1162.
                                        6 Hawise de Beaumont: B: Abt 1164.
                                        6 Pernel de Beaumont: B: Abt 1166.
                                    + Petronilla de Grentmesnil: B: Abt 1134. D: 1 APR 1212
                                        6 Amice de Bellemont: B: Abt 1152. D: 3 SEP 1215
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + Simon IV de Montfort: B: Bef 1147. D: 18 JUL 1186
                                            + William des Barres
                                            + William des Barres
                                        6 Margaret De Beaumont: B: 1154. D: 12 JAN 1234/1235
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                            + Saher IV De Quincy: B: 1155. D: 3 NOV 1219
                                        6 William de Bretvil: B: Abt 1156. D: Abt 1189
                                        6 Robert de Bretvil: B: Abt 1158. D: 20 OCT 1204
                                        6 Roger de Beaumont: B: Abt 1160.
              &nb