Efeilian Verch Cadfan 589–… | | |
| | Idwal Ap Cadwaladr 664–721 | | |
| | Cadwaladr Ap Cadwallon 615–664 | | |
| | Cadwallon Ap Cadfan 591–635 | | |
| | Tandreg Verch Cynan 569–… | | |
| | | | | | | | | | | | | | Maelgwyn Ap Cadwallon 470–547 Gwallwen Verch Afallach 471–… | | | | Cadwallon Ap Einion 442–… Meddyf Verch Maeldaf 446–500 | | |
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