Individual Details
Geoffroy 5th de Château Landon
( - )
Families
| Spouse | Ermengarde Blanche d'Anjou (1018 - 1076) |
| Child | Fulk 4th "the Rude" d'Anjou (1042 - 1109) |
| Child | Geoffroy 3rd le Barbu d'Anjou (1037 - 1097) |
| Father | Geoffrey 1st (Geoffroi) Plantagenet Count of the Gatinais (970 - 1000) |
| Mother | Beatrix Judith de Macon ( - ) |