| | Rhodri Mawr King of Wales 789–878 Anghared verch Meurig 825–… | | |
| | Merfyn the Freckled ap Gwriad King of Wales 764–843 | | |
| | Merfyn ap Swriad Powys King of Wales …–… | | |
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| | | | | | | | | | Cadwalladr Feudigard Briton 615–664 | | | | Cadwallon King of Briton 591–635 | | | | Tandreg Dhu verch Cynyn 569–… | | |
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