857-916
| Anarawd | |
| B: | 857 |
| Gwynedd, Wales | |
| D: | 916 |
859-900
| Merfyn | |
| B: | 859 |
| Caeer Seiont, Carnarvonshire, Wales | |
| D: | 900 |
|
Abt 789-878
| Merfyn, Rhodri "Mawr" Ap | |
| B: | Abt 789 |
| Of, Caer Seiont, Carnarvonshire, Wales | |
| D: | 878 |
| Anglesey, Wales | |
| Meurig, Angharad Verch | |
| B: | 825 |
| Of, , Ceredigion, Wales | |