978 - 1024 (46 years)
| Hugh DUTTON | |
| B: | 1128 |
| D: | Yes, date unknown |
| Hugh FitzOdard DUTTON | |
| B: | 1086 |
| D: | Yes, date unknown |
| Odard Cotentin DUTTON | |
| B: | 1046 |
| , Normandy, FRA | |
| D: | 1096 |
|
| Hawise NORMADIE | |
| B: | 978 |
| D: | 1024 |
| , Normandy, FRA | |
| Geoffrey BRETAGNE | |
| B: | 980 |
| D: | Bretange, France |
