| Father | Guillaume I De Dampierre (1196 - 1231) |
| Mother | Ermengarde Basilie Princess of Mouchy (1126 - ) |
| Sibling | Helvide De Dampierre (1145 - 1195) |
| Sibling | Renaud Dedampierre (1168 - ) |
| Sibling | Hawise De Dampierre (1160 - 1195) |
| Sibling | Odette Princess of Dampierre-Sur-L'Aube (1160 - 1212) |
| Sibling | Elisabeth Ou Isabelle De Dampierre (1164 - 1228) |
| Sibling | Ermangarde De Dampierre (1158 - ) |
| Sibling | Seigneur Guy De Dampierre II (1161 - 1216) |
| Sibling | Agnes Dame De Voisines Mello (1165 - ) |
| Sibling | Dreux Mello St. Maurice Thizouaille Seigneur (1170 - ) |
| Sibling | Agnes De Mello Voisines Dame (1180 - ) |
| Sibling | Beatrice De Mello ( - ) |
| Sibling | Miles De Dampierre (1150 - 1189) |
| Sibling | Milon Willem Van Dampierre (1154 - 1228) |