1031-Yes, date unknown
| Emma De Conteville | |
| B: | 1031 |
| Conteville, France | |
| D: | Yes, date unknown |
1025-1082
| Vicount Richard D'Avranches | |
| B: | 1025 |
| D: | 1082 |
1037-1090
| Count Robert De Mortaigne | |
| B: | 1037 |
| Mortaigne, South Manche, France | |
| D: | 8 Dec 1090 |
| , , , France | |
1041-1107
| Maude Montgomery | |
| B: | 1041 |
| Mortaigne, South Manche, France | |
| M: | 1058 |
| D: | 1107 |
1001-1066
| Viscount Herluin De Conteville | |
| B: | 1001 |
| Conteville, France | |
| D: | 1066 |
1013-1050
| Herleve, of Falaise | |
| B: | 1013 |
| M: | 1035 |
| D: | 1050 |
969-Yes, date unknown
| Jean De Conteville | |
| B: | 969 |
| Conteville, France | |
| D: | Yes, date unknown |
|
930-Yes, date unknown
| Count of Blois Baldwin, II | |
| B: | 930 |
| D: | Yes, date unknown |