Individual Details
Constance
( - )
Families
| Spouse | Living |
| Child | Ermengarde de Beaumont ( - 1233) |
| Father | Henry I "Beauclerc," King of England (1068 - 1135) |
| Mother | Sybilla Corbet (1097 - ) |
| Sibling | Reginald de Dunstanville, 1st Earl of Cornwall (1110 - 1175) |
| Sibling | Emma ( - ) |