775-844
| King of Gwynedd Merfyn Mawr | |
| B: | 775 |
| , , Wales, United Kingdom | |
| D: | 844 |
790-Yes, date unknown
| Nest, of Powys | |
| B: | 790 |
| D: | Yes, date unknown |
738-825
| King of Gwynedd Gwriad Mawr | |
| B: | 738 |
| D: | 825 |
760-Yes, date unknown
| Ethil, of Gwynedd | |
| B: | 760 |
| Caer Seiont, Caernarfon, Caernarvon, Wales, United Kingdom | |
| D: | Yes, date unknown |
709-Yes, date unknown
| Elidir Ap Sandde, of Brnffenigl | |
| B: | 709 |
| D: | Yes, date unknown |
685-Yes, date unknown
| Celeinion Ferch Tudwal, of Man | |
| B: | 685 |
| D: | Yes, date unknown |
678-Yes, date unknown
| Sandde Ap Alcwn, of Brnffenigl | |
| B: | 678 |
| D: | Yes, date unknown |
665-Yes, date unknown
| King of Man Tudwal Ap Anarawd | |
| B: | 665 |
| D: | Yes, date unknown |
645-Yes, date unknown
| King of Man Anarawd Gwalchcrwn Ap Merfyn | |
| B: | 645 |
| D: | Yes, date unknown |
630-682
| King of Man Merfyn Fawr Ap Cynan | |
| B: | 630 |
| D: | 682 |
610-Yes, date unknown
| Cynan Ap Anllech, of Man | |
| B: | 610 |
| D: | Yes, date unknown |
590-Yes, date unknown
| Anillech Ap Tudwal, of Man | |
| B: | 590 |
| D: | Yes, date unknown |
570-Yes, date unknown
| Tudwal Ap Rhun, of Man | |
| B: | 570 |
| D: | Yes, date unknown |
550-Yes, date unknown
| Rhun Ap Neithon, of Man | |
| B: | 550 |
| D: | Yes, date unknown |
|
520-Yes, date unknown
| Neithon Ap Senyllt, of Man | |
| B: | 520 |
| D: | Yes, date unknown |