| Family |
Jean 11 d' avesnes, count Hainault, b. Abt 1247, BRABANT, BRABANT, BRABANT, HOLLAND d. 22 Aug 1304, , VALENCIENNES, NORD, FRANCE (Age 57 years) |
| Children |
| | 1. William III d'Avesnes, Count of Hainault, b. 1280, AVESNES, P, Pas-De-Calais, FRANCE d. 7 Jun 1337, Valenciennes,Nord,France (Age 57 years) |
| | 2. MARIE D' AVESNES HAINAULT, b. Abt 1280, OF VALENCIENNES, NORD, FRANCE d. 28 Aug 1354, , Murat Castle, Bourbonnois, FRANCE (Age 74 years) |
| | 3. Marguerite d' avesnes, b. Abt 1274, Valenciennes,Nord,Nord-pas-de-Calais,France d. 18 Oct 1342 (Age 68 years) |
| | 4. Marie de Hainault, b. Abt 1282, Hainault,Flanders,Belgium  |
| | 5. Henry D' avesnes, b. Abt 1271 |
| | 6. Alix D' avesnes, b. Abt 1273, Valenciennes,Nord,France d. 26 Oct 1317 (Age 44 years) |
| | 7. Isabelle D' avesnes, b. Abt 1275 |
| | 8. Jean avesnes, Count De Ostrev, b. Abt 1278 |
| | 9. Jeanne D' avesnes, b. Abt 1279 |
| | 10. Valeran De Hainault, b. Abt 1282 |
| | 11. Simon D' avesnes, Seigneur, b. Abt 1291 |
| | 12. Aleid D' avesnes, Countess, b. Abt 1292, Avesnes,Pas-de-Calais,Normandy,France d. Aft 1351 (Age > 60 years) |
| | 13. Ida D' avesnes, b. Abt 1294 |
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