| Children |
| | 1. Mathilde de COUCY, b. Abt 1103, Boves, Somme, Picardy, France d. 1146 (Age 43 years) |
| | 2. Odette de COUCY, b. Abt 1108, Crecy Ardenes, Crécy En Ponthieu, Somme, Hauts-de-France, France d. 1157, Roye, Somme, Picardy, France (Age 49 years) |
| | 3. Enguerrand II de COUCY, Lord of Coucy, b. 10 Nov 1108, Crecy Ardenes, Crécy En Ponthieu, Somme, Hauts-de-France, France d. 16 Mar 1148 (Age 39 years) |
| | 4. Robert de COUCY, b. Abt 1109, Boves, Somme, Picardy, France d. 26 Jul 1191, Acre, Palestine (Age 82 years) |
| | 5. Melisende de COUCY, b. Abt 1126, Crecy Ardenes, Crécy En Ponthieu, Somme, Hauts-de-France, France d. Abt 1181, Caistor next Yarmouth Fleg, Martham, Norfolk, England (Age 55 years) |
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