Henry I de Oilly 1103–1163 | | |
Robert FitzEdith of England 1093–1172 | | |
Adeliza FitzEdith of England …–… | | |
| | Edith Sigulfson de Greystoke 1080–1172 Robert II de Oilly 1070–1142 King Henry I of England 1068–1135 | | |
Walter de Greystoke 1111–1162 | | |
Robert de Greystoke 1113–… | | |
William de Greystoke 1117–… | | |
| | Alice de Greystoke 1120–1159 Sir Edgar de Dunbar 1105–1160 | | |
| | Ivo de Greystoke 1083–1156 | | |
| | Forne FitzSigulf 1053–1130 | | |
| | Sigulf FitzForne 1032–1079 | | |
