| Children |
| | 1. Heinrich Henri Henry Count Of Vermandois, b. 1075, Brittany, France d. 1130, France (Age 55 years) |
| | 2. Princess Beatrix Beatrice de Vermandois, b. 1079, Brittany, France d. Aft 1144, Brittany, France (Age > 66 years) |
| | 3. Lady Elisabeth (Isabelle) Capet de Vermandois, b. 13 Feb 1085, Oise, Picardie, France d. 13 Feb 1131, Seine-et-Oise, Île-de-France, France (Age 46 years) |
| | 4. Constance De Vermandois, b. 1085, Aisne, Picardie, France d. 1118 (Age 33 years) |
| | 5. Raoul I,, Count of Vermandois, b. 1086, Aisne, Picardie, France d. 14 Oct 1152, Crépy-en-Laonnois, Aisne, Picardie, France (Age 66 years) |
| | 6. William Guillaume de VERMANDOIS, b. 1087, Brittany, France d. 1096, Saint-Quentin, (Present département de l'Aisne), Vermandois (Present Picardie), France (Age 9 years) |
| | 7. Mathilde of Vermandois, b. Abt 1087 d. 1143 (Age 56 years) |
| | 8. Simon De Vermandois, b. 1093, Brittany, France d. 10 Feb 1148, Manavgat, Manavgat, Antalya, Turkey (Age 55 years) |
| | 9. Agnes de Vermandois, b. Brittany, France d. Aft 1125, Orléans, Loiret, Centre-Val de Loire, France  |
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