| Role | Name | Birth | Death | Sex |
|---|---|---|---|---|
| Father | William_I the_Conqueror | 1027/1028 | 7 SEP 1087 | Male |
| Mother | Matilda of_Flanders | ABT 1031 | 2 NOV 1083 | Female |
| Child | Robert Curthose | 1054 | 10 FEB 1134 | Male |
| Child | Richard | ABT 1055 | ABT 1081 | Male |
| Child | William_II Rufus | 1056/1060 | 2 AUG 1100 | Male |
| Child | Cecilia of_Holy_Trinity | 30 JUL 1126 | Female | |
| Child | Agatha | Alive | Female | |
| Child | Adeliza a_nun | Alive | Female | |
| Child | Adela | ABT 1062 | 8 MAR 1137/1138 | Female |
| Child | Matilda | Alive | Female | |
| Child | Constance | ABT 1066 | 13 AUG 1090 | Female |
| Child | Henry_I Beauclerc | ABT SEP 1068 | 1 DEC 1135 | Male |