Family: Hugh XI de Lusignan, Count of Ponthieu / Yolande de Dreux (F7580)
Hugh X. de Lusignan, Count la Marche (1180-1253) 
|
Isabella of Angouleme, *Queen of England (1188-1246)
|
Alice de Lusignan (1230-1291)  |
| Sir William de Valence, Earl of Pembroke (1220-1296) |
| Pierre de Dreux ( -1243)
|
| Alix de Thouars ( -1221)
|
| Hugh XI de Lusignan, Count of Ponthieu (1220-1260)
|
| Gui Sire de Lusignan ( -1310) |
