| Male King of Gwenydd Einion Yrth |
| Birth | 417 | North Wales, Wales, United Kingdom |
| Death | 500 | |
| Burial | ||
| Marriage | ||
| Father | King of Gwenydd Cunedda Wledig | F1407 Group Sheet | |
| Mother | Gwawl Ferch Coel, of Britain | F1407 Group Sheet | |
| Female Prawst Ferch Tidlet, Wife, of Gwenydd |
| Birth | 422 | Powys, , Wales, United Kingdom |
| Death | Yes, date unknown | |
| Burial | ||
| Father | ||
| Mother | ||
| Male + King of Gwenydd Cadwallon Lawhir Ap Einion |
| Birth | 442 | |
| Death | 517 | |
| Burial | ||
| Spouse | Meddtf Ferch Maeldaf, Wife, of Gwenydd | F1405 | |
| Marriage | ||