| b 1050, , Chatellerault, Vienne, France | Henri I De Lusignan | Aymar De Lusignan | Mrs-Henri I De Lusignan | |
| Foucauld I De Roche | b 0960 | |||
| | b 0990 | Mrs-Aymar De Lusignan | |||
| Hugues I De Roche_Foucauld, [Viscount] | b 0964 | |||
| |b 1020 | | | |||
| | | Gersende | |||
| | | b 0994 | |||
| Boson II Viscount Chatellerault | ||||
| |Aleanor De Thouars | | | |||
| | | | | |||
| Gerberge Viscountess De Chatellerault | ||||
| b 1034 | | | |||
| 1 | < | Aimeri I Viscount Chatellerault |