/Enguerrand II de Coucy Lord of Coucy
Philippa de Coucy
   |        /Edward 11 "Edward of Caernarvon" Plantagenet
   |    /Edward Plantagenet Edward 111
   |   |    \Isabella of France
    \Isabella Plantagenet
       |    /William I Count of Hainault and Holland
        \Philippa of Hainault
            \Joanna of Valois 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.