Tandreg Ferch Cynan, of Powys
580 - Yes, date unknownDrag or scroll to see more of the chart.
| King of Gwynedd Idwal Iwrch Ap Cadwaladr | |
| B: | 660 |
| D: | 712 |
| Afadda, of Brittany 660-Yes, date unknown |
| Afadda, of Brittany | |
| B: | 660 |
| D: | Yes, date unknown |
| King of Gwynedd Cadwaladr Fendagaid Ap Cadwallon | |
| B: | 622 |
| D: | 664 |
| King of Gwynedd Cadwallon Ap Cadfan | |
| B: | 600 |
| D: | 634 |
| Princess of Mercia Alcfrith Ellen 594-Yes, date unknown |
| Princess of Mercia Alcfrith Ellen | |
| B: | 594 |
| Mercia, , England, United Kingdom | |
| D: | Yes, date unknown |
|
| Tandreg Ferch Cynan, of Powys 580-Yes, date unknown |
| Tandreg Ferch Cynan, of Powys | |
| B: | 580 |
| Powys, , Wales, United Kingdom | |
| D: | Yes, date unknown |
Cadfan Ap Iago, of Gwynedd 580-617 |
| Cadfan Ap Iago, of Gwynedd | |
| B: | 580 |
| D: | 617 |