| Children |
| | 1. Maud d' AVRANCHES, b. Abt 1068, of Avranches, Normandy, France d. Yes, date unknown |
| | 2. Richard d' AVRANCHES, 2nd Earl of Chester, b. Abt 1070, of Avranches, Normandy, France d. Yes, date unknown |
| | 3. Ottwell d' AVRANCHES, b. Abt 1071, of Avranches, Normandy, France d. Yes, date unknown |
| | 4. Geva d' AVRANCHES, b. Abt 1074, of Avranches, Normandy, France d. 18 Dec 1119, drowned-Shipwreck of "Blanche Neff" off Barflour (Age 45 years) |
| | 5. Robert d' AVRANCHES, Abbot of St Edmundsbury, b. Abt 1076, of Avranches, Normandy, France d. Yes, date unknown |
| | 6. Mabilia d' AVRANCHES, b. Abt 1078, of Avranches, Normandy, France d. Yes, date unknown |
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