See also
| Husband: | (unknown) | |
| Wife: | Adeliza FitzOsulf du PLESSIS (c. 1025-1088) | |
| Children: | Roger d' AUBIGNY (c. 1040-1084) | |
| Olivia d' AUBIGNY (c. 1050-1087) | ||
| Name: | Adeliza FitzOsulf du PLESSIS | |
| Sex: | Female | |
| Father: | Osulf "fil Frane" du PLESSIS (c. 980-1067) | |
| Mother: | - | |
| Birth | c. 1025 | Le Plessis, Colombiers, Lower-Normandy, France |
| Death | 1088 (age 62-63) | Belvoir Castle, Belvoir, Leicestershire, England |
| Name: | Roger d' AUBIGNY | |
| Sex: | Male | |
| Spouse: | Amice de MOWBRAY (c. 1045- ) | |
| Birth | c. 1040 | |
| Death | 1084 (age 43-44) | |
| Name: | Olivia d' AUBIGNY | |
| Sex: | Female | |
| Spouse: | Ranulf de LA HAYE (c. 1045-1123) | |
| Birth | c. 1050 | Aubigny Sur Nere, Normandy, France |
| Death | 1087 (age 36-37) | Norfolk |
7 children.