| | Robert F De Ewyas 1085–1147 | | |
| | Harold De Ewyas 1057–1115 Margaret D Avranches 1053–1136 | | |
| | Ralph De Sudeley 1026–1057 | | |
| | Princess Godgifu De England 1004–1055 | | |
| | Count of Vexin II Gautier 944–1027 | | | | Bromard De Senlis 919–955 |
| | | Count de Vexin I Gautier 919–944 Countess of Vexin Countess of Vexin Adele 924–944 |
|
|