| Family |
Herbastus (Herfastus) (Sire) De Crepon, b. 911, Longueville, Calvados, Normandy, France d. 1 Nov 1005, Arques-la-Bataille, Seine-Maritime, Upper Normandy, France (Age 94 years) |
| Children |
| | 1. Eva, Wevia, Aveline De Crepon, Senfrie de Montford, Senfrie De Montfort, De de Equiville, b. 936, Longville, Seine-Inferieure, Normandy, France d. 1031, Pont-Audemer, Eure, Upper Normandy, France (Age 95 years) |
| | 2. Osbern [Steward of Norm, b. Abt 1000, , Normandy, France d. DECEASED |
| | 3. Senfrie DeCrepon, b. 1004, Normandy, France d. 1068, France (Age 64 years) |
| | 4. Avelina DeCrepon, b. Arque, Seine Inferieure, Normandy, France d. 1010, Pont, Eure, Haute-Normandie, France  |
| | 5. Woerta DeCrepon, b. Eure, Upper Normandy, France d. 1037, France  |
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