475-Yes, date unknown
| Elaine Ferch Gwrleis, of Cornwall | |
| B: | 475 |
| D: | Yes, date unknown |
470-556
| King of Brittany Budic, I | |
| B: | 470 |
| D: | 556 |
452-Yes, date unknown
| Iferna Ferch Amlaydd, of Dumnonia | |
| B: | 452 |
| D: | Yes, date unknown |
| Duke of Cornwall Gwrleis Sap Ap Sartogys | |
| B: | 460 |
| D: | 490 |
414-Yes, date unknown
| Gwen Ferch Cunedda, of Gwenydd | |
| B: | 414 |
| D: | Yes, date unknown |
410-Yes, date unknown
| Amlawdd Wledig Ap Cynwal, of Dumnonia | |
| B: | 410 |
| D: | Yes, date unknown |
| King of Gwynedd Maelgwyn Hir Ap Cadwallon | |
| B: | 497 |
| D: | 547 |
500-Yes, date unknown
| Gwallwyn Ferch Fallach, Wife, of Gwenydd | |
| B: | 500 |
| D: | Yes, date unknown |
500-Yes, date unknown
| Princess Royal of The picts Daughter of Girom | |
| B: | 500 |
| D: | Yes, date unknown |
| King of Gwenydd Cadwallon Lawhir Ap Einion | |
| B: | 442 |
| D: | 517 |
446-Yes, date unknown
| Meddtf Ferch Maeldaf, Wife, of Gwenydd | |
| B: | 446 |
| Nannchonwy, Arlechwedd, Caernavon, Wales, United Kingdom | |
| D: | Yes, date unknown |
417-500
| King of Gwenydd Einion Yrth | |
| B: | 417 |
| North Wales, Wales, United Kingdom | |
| D: | 500 |
422-Yes, date unknown
| Prawst Ferch Tidlet, Wife, of Gwenydd | |
| B: | 422 |
| Powys, , Wales, United Kingdom | |
| D: | Yes, date unknown |
|
390-Yes, date unknown
| Gwawl Ferch Coel, of Britain | |
| B: | 390 |
| D: | Yes, date unknown |
386-460
| King of Gwenydd Cunedda Wledig | |
| B: | 386 |
| Cardigan, Wales, United Kingdom | |
| D: | 460 |