1025 - 1059 (34 years)
| Godsfrid De Bec 1042-1086 |
| Godsfrid De Bec | |
| B: | 1042 |
| D: | 1086 |
| Sir Robert Rollo Geoffrey 1045-1086 |
| Sir Robert Rollo Geoffrey | |
| B: | 1045 |
| Cheddar, Somerset, England | |
| D: | 1086 |
| Cheddar, Axbridge, Somerset, England | |
|
| William Cheddar 1025-1059 |
| William Cheddar | |
| B: | 1025 |
| Somerset, England | |
| D: | 1059 |
| England | |
Alice De Beauffou 1015-1115 |
| Alice De Beauffou | |
| B: | 1015 |
| Beauffou, Normandy, France | |
| M: | 1044 |
| Somerset, England | |
| D: | 1115 |
| Somme, Picardie, France | |
| Lesceline de Normandie 1026-1059 |
| Lesceline de Normandie | |
| B: | 1026 |
| Caen, Calvados, Basse-Normandie, France | |
| D: | 1059 |
| Normandy, France | |
