| Husband: | Walter + of CHESNEY (c. 1020- ) | |
| Wife: | Beatrice + RHIWALLON (1040-1139) | |
| Children: | Ralph + of CHESNEY (1044-1086) | |
| Name: | Walter + of CHESNEY | |
| Sex: | Male | |
| Father: | - | |
| Mother: | - | |
| Birth | 1020 (est) | England |
| Death | England | |
| Name: | Beatrice + RHIWALLON | |
| Sex: | Female | |
| Father: | - | |
| Mother: | - | |
| Birth | 1040 | Wales |
| Death | 1139 (age 98-99) | Wales |
Spouse: Maud + of WATERVILLE
| Name: | Ralph + of CHESNEY | |
| Sex: | Male | |
| Spouse: | Maud + of WATERVILLE (1048- ) | |
| Birth | 1044 | Le Quesnay, Seine-Interieure, High Normany, France |
| Death | 1086 (age 41-42) | Rudham, Norfolk, France |