/Guy I of Boulogne
        /Baldwin II Count of Boulogne
       |    \Adeline
    /Eustache I Count of Boulogne
   |   |    /Arnulf II Count of Holland
   |    \Adelaide of Gand
   |        \Luitgard Countess of Luxembourg
Lambert I of Boulogne
   |        /Rainer III Count of Hainault
   |    /Lambert I Count of Brabant+Louvaine
   |   |    \Adele Countess of Louvaine
    \Mahaut of Louvain
       |    /Charles Duke of Lower-Lorraine
        \Gerberga of Lower Lorraine
            \Bonne Countess of Ardennes is NOT responsible for the content of the GEDCOMs uploaded through the WorldConnect Program. The creator of each GEDCOM is solely responsible for its content.