| b 0789, Of, Caer Seiont, Carnarvonshire, Wales | d 0878, Anglesey, , , Wales | |||
| Gwriad Ap Elidir | ||||
| | b 0738 | ||||
| Merfyn 'Frych' Ap Gwriad, [King of Powys] | ||||
| |b 0764 | | | Cadell Ap Brochwel | ||
| |d 0843 | Nest Verch Cadell | b 0740 | ||
| | | b 0742 | |||
| Rhodri 'Mawr' Ap Merfyn | Idwal 'Iwrch' Ap Cadwaladr | > | ||
| |Angharad Verch Meurig | Rhodri 'Molwynog' Ap Idwal | Mrs-Idwal 'Iwrch' Ap Cadwaladr | | | Cynan 'Dindaethwy' Ap Rhodri | b 0690 |
| | | |b 0745 | Mrs-Rhodri 'Molwynog' Ap Idwal | ||
| Esyllt Verch Cynan | d 0817 | b 0700 | ||
| b 0770 | | | |||
| Mrs-Cynan 'Dindaethwy' Ap Rhodri | ||||
| b 0740 | ||||