| Father | Male William De Mandeville |
| Born | Abt 1061 | Rycott, Oxford, England |
| Died | 1129 | , England |
| Buried | ||
| Married | England ? |
|
| Father | Geoffrey De Mandeville | F9182 Group Sheet | |
| Mother | Adeliza De Balts | F9182 Group Sheet | |
| Mother | Female Margaret De Rie |
| Born | Abt 1064 | Rycott, Oxford, England |
| Died | , England |
|
| Buried | ||
| Father | Eudea De Rie | F7040 Group Sheet | |
| Mother | Rohesia De Clare | F7040 Group Sheet | |
| Child 1 | Male + Geoffrey De De Mandeville |
| Born | Abt 1091 | Of, Rycott, Oxford, England |
| Died | 7 Sep 1144 | Mildenhall, Suffolk, England |
| Buried | ||
| Spouse | Rohese De Vere | F7022 | |
| Married | , England |
|