MaleLlewelyn ap IORWERTH, Prince of Wales |
| Birth | 1173 | Aberffraw Castle, Caernarvonshire, Wales |
| Christening | 1194 | |
| Death | 11 Apr 1240 | Aberconwy, Arllechwedd Isaf, Caernarvonshire, Wales |
| Burial | Conway |
|
| Marriage | ||
| Other Spouse | Joan, Princess of England | F2428 | |
| Marriage | Aft 16 Apr 1205 | , , , England |
| Other Spouse | Mrs-Llewelyn Ap IORWERTH | F3883 | |
| Marriage | ||
| Father | Iorwerth ap OWAIN | F4427 Group Sheet | |
| Mother | Margred verch MADOG | F4427 Group Sheet | |
FemaleTangwystl Verch LLYWARCH |
| Birth | Abt 1168 | Of, Rhos, Denbighshire, Wales |
| Death | Yes, date unknown | |
| Burial | ||
| Father | Llywarch ap IORWERTH, Lord of Rhos | F4419 Group Sheet | |
| Mother | Tangwystl verch LLYWARCH | F4419 Group Sheet | |
FemaleMargaret ap LLEWELLYN |
| Birth | Abt 1204 | Caernarfonshire, Gwynedd, Wales |
| Death | Abt 1263 | Clifford Castle, Hay-on-Wye, Herefordshire, England |
| Burial | Aconbury Priory Aconbury, Herefordshire, England |
|
| Spouse | John de BRAOSE | F10949 | |
| Marriage | ||
FemaleGwladys "Ddu" verch LLEWELYN, "Fawr" |
| Birth | Abt 1205 | of Bramber, Sussex, England |
| Death | 1251 | Windsor, Berkshire, England |
| Burial | ||
| Spouse | Reginald de BRAOSE | F739 | |
| Marriage | 1215 | |
| Spouse | Ralph de MORTIMER | F3469 | |
| Marriage | 1230 | England |
MaleGruffudd ap LLYWELYN |
| Birth | Abt 1207 | Of, , Caernarvonshire, Wales |
| Death | 1 Mar 1244 | |
| Burial | ||
| Spouse | Senena Verch CARADOG | F3880 | |
| Marriage | ||