| Children |
| | 1. Margaret, b. Abt 1121, Wales, United Kingdom d. DECEASED |
| | 2. Elissan, b. Abt 1127, Wales, United Kingdom d. DECEASED |
| | 3. Marared verch Madog, b. 1129, Montgomeryshire, Powys, Wales, United Kingdom d. 1198, Gwynedd, Wales, United Kingdom (Age 69 years) |
| | 4. Marared (Margaret) ferch Madog, b. 1129, Aberffraw Castle, Anglesey, Wales d. 1224 (Age 95 years) |
| | 5. Lord Gruffudd Maelor ap Madog, Lord of Bromfield, b. 1130 d. 1191 (Age 61 years) |
| | 6. Gwenllian Verch Madog, b. 1131, Montgomery, Montgomeryshire, Wales, United Kingdom d. 1198, Somme, Picardie, France (Age 67 years) |
| | 7. Iorwerth ap Madog, b. 1134, Monmouthshire, Wales, United Kingdom d. DECEASED |
| | 8. Gwenllian Verch Madog, b. 1135, Overton, Flintshire, Wales, United Kingdom d. 1177, Somme, Picardie, France (Age 42 years) |
| | 9. Llywellan, b. Abt 1137, Overton, Flintshire, Wales d. 1159 (Age 22 years) |
| | 10. Owain Fychan, b. Abt 1139, Overton, Powys-Vadoc, Wales d. DECEASED |
| | 11. Maret, b. Abt 1143, Overton, Powys-Vadoc, Wales d. DECEASED |
| | 12. Gwendolyn, b. Abt 1145, Overton, -Powys, Wales d. DECEASED |
| | 13. N.N. verch Madog d. DECEASED |
| | 14. Gruffydd ap Madog, Prince of Powys, b. 1121, Powys, Wales, United Kingdom d. 1191, Montgomeryshire, Powys, Wales, United Kingdom (Age 70 years) |
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