Children |
| 1. Count of Holland Count of Holland Guillaume d'Avesnes, b. 1307, Hainaut, Wallonia, Belgium d. Yes, date unknown |
| 2. Jean d'Avesnes, b. 1309, Hainaut, Wallonia, Belgium d. Yes, date unknown |
| 3. Countess Countess Phillipa of Hainault, b. 24 Jun 1310, Valenciennes, France d. 15 Aug 1369, Windsor Castle, Berkshire, England (Age 59 years) |
| 4. Countess Countess Margaret de Hainaut, b. 24 Jun 1311, Le Quesnoy, Somme, Picardie, France d. 23 Jun 1356, Le Quesnoy, Nord, France (Age 44 years) |
| 5. Elizabeth d'Avesnes, b. 1315, Hainaut, Wallonia, Belgium d. 16 Mar 1372, Brackley, Northamptonshire, England (Age 57 years) |
| 6. Johanna of Holland, b. 1317, Hainaut, Wallonia, Belgium d. Yes, date unknown |
| 7. Agnes d'Avesnes, b. 1319, Hainaut, Wallonia, Belgium d. Yes, date unknown |
| 8. Louis d'Avesnes, b. 1325, Hainaut, Wallonia, Belgium d. Yes, date unknown |
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