See also
| Husband: | William de BRIENNE (c. 955-c. 1039) | |
| Wife: | Lesceline de NEWMARCH (990-1058) | |
| Children: | Robert d' EU (c. 1020-1089) | |
| Name: | William de BRIENNE | |
| Sex: | Male | |
| Father: | Richard 'the Fearless' de NORMANDIE (933-996) | |
| Mother: | - | |
| Birth | c. 0955 | Normandy, France |
| Occupation | Comte d'Eu | |
| Death | c. 1039 (age 83-84) | |
| Name: | Lesceline de NEWMARCH | |
| Sex: | Female | |
| Father: | - | |
| Mother: | - | |
| Birth | 0990 | |
| Death | 1058 (age 67-68) | |
| Name: | Robert d' EU | |
| Sex: | Male | |
| Spouse: | Beatrice de FALAISE (c. 1015-1085) | |
| Birth | c. 1020 | Shenton, Leicestershire, England |
| Occupation | Comte d'Eu | |
| Death | 8 Sep 1089 (age 68-69) | France |
3 children.