
| Name | John FitzWilliam De Breteuil | |
| Birth | 1060 | Breteuil-sur-Iton, Eure, Upper Normandy, France |
| Gender | Male | |
| AFN | V9SX-G8 |
|
| National ID | IND5245 | |
| Other | Abt 1060 | Of, Breteuil, Normandy, France |
| Burial | Feb 1071 | |
| Other | Bef 20 Feb 1070/1071 | Vp |
| unknown | V9SX-G8 |
|
| _FSFTID | MXRF-KT7 | |
| _UID | 4505315640B431488ADFEA18F03FFF2F06DC | |
| Death | Bef 20 Feb 1070/1071 | Breteuil, Normandy, France |
| Person ID | I32216 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | Sir William de Breteuil fitzOsbern, 1st Earl of Hereford, b. Abt 1020, London, Middlesex, England d. 20 Feb 1071, Cassel, Nord, Nord-Pas-de-Calais, France (Age 51 years) | |
| Mother | Adeliza de Toeni, Countess of Hereford, b. 1035, Tosny, Eure, Upper Normandy, France d. 5 Oct 1070, Alance, Manche, Normandy, France (Age 35 years) | |
| Marriage | 1050 | Flanders, Nord, France |
| _UID | A146C09F6ED5C548BDC002F34109544FF54F | |
| Family ID | F14820 | Group Sheet | Family Chart |