Children |
| 1. Annest vz Gruffydd, b. Abt 1079 |
| 2. Rhainullt vz Gruffydd, b. Abt 1083, of, , Caernarvonshire, Wales |
| 3. Elen vz Gruffydd, b. Abt 1089, of, Aberffraw Castle, Anglesey, Wales |
| 4. Susanna vz Gruffydd, b. Abt 1091, of, , Caernarvonshire, Wales |
| 5. Lady Gwenllian vz Gruffydd, b. Abt 1094, of, , Caernarvonshire, Wales , d. 1136, Cydwell (Age ~ 42 years) |
| 6. Cadwallon ap Gruffydd, b. Abt 1097, of, , Caernarvonshire, Wales , d. 1132 (Age ~ 35 years) |
| 7. Owain Gwynedd ap Gruffydd, (Prince of North Wales), b. Abt 1100, of Plwyf Llantrisant y Chwaen Ddu, Anglesey, Wales , d. Dec 1169, , , Caernarvonshire, Wales (Age ~ 69 years) |
| 8. Membyr "Ddu" ap Gruffudd, b. Abt 1114, of, , Caernarvonshire, Wales |
| 9. Rhael vz Gruffudd, b. Abt 1116, of, , Caernarvonshire, Wales |
| 10. Agnes vz Gruffudd, b. Abt 1118, of, , Caernarvonshire, Wales |
| 11. Marared vz Gruffydd, b. Abt 1120, of, Aberffraw Castle, Anglesey, Wales |
| 12. Tudwal ap Gruffudd, b. Abt 1122, of, , Caernarvonshire, Wales |
| 13. Morfydd vz Gruffydd |
| 14. Gwladdys vz Gruffydd |
| 15. Jane vz Gruffydd |
| 16. Gwenllian vz Gruffydd ap Cynan, b. Abt 1090 |
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