Children |
| 1. AVESNES Henri de, b. Abt 1271, Of, Valenciennes, Nord, France d. Aft 18 Mar 1303, Of, Kammerich (Age ~ 32 years) |
| 2. AVESNES Alix de, b. Abt 1273, Of, Valenciennes, Nord, France d. 26 Oct 1317, Sp (Age ~ 44 years) |
| 3. AVESNES Marguerite de, b. Abt 1274, Of, Valenciennes, Nord, France d. 18 Oct 1342 (Age ~ 68 years) |
| 4. AVESNES Isabelle de, b. Abt 1275, Of, Valenciennes, Nord, France d. Dec 1305 (Age ~ 30 years) |
| 5. AVESNES Jean de, b. Abt 1278, Of, Valenciennes, Nord, France d. 11 Jul 1302, Of, Ostrevant (Age ~ 24 years) |
| 6. AVESNES Jean de, b. 1278, Of, Valenciennes, Nord, France d. 11 Mar 1356/1357, Of, Ostrevant (Age 79 years) |
| 7. AVESNES Jeanne de, b. Abt 1279, Of, Valenciennes, Nord, France  |
+ | 8. HAINAULT Marie De, b. Abt 1280, Of, Valenciennes, Nord, France d. 28 Aug 1354, Chcateau De Murat, Bourbonnois, , France (Age ~ 74 years) |
| 9. HAINAULT Valeran de, b. Abt 1282, Of, Valenciennes, Nord, France  |
+ | 10. AVESNES Willem III De, b. Abt 1286, Of, Avesnes, Pas-De-Calais, France d. 7 Jun 1337, , Valenciennes, Nord, France (Age ~ 51 years) |
| 11. AVESNES Ida D', b. Abt 1294, Of, Avesnes, Pas-De-Calais, France d. Bef Dec 1351 (Age ~ 57 years) |
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