| Eltern | Geschwister | Kinder |
| Avelina FitzRichard | ||
| Baudouin Flanders | Beatrice Normandie | |
| Baudouin Flandres | Mr. Arnoul III | |
| Alice Capet | Matilda England | Baudouin de Hainault |
| Robert Flanders | ||
| Arnulf de Flandres | ||
| Henry Flanders | ||
| Partner | ||
| Richildis Dagsburg-Egisheim |