Duke of Cornwall Gerdan Ap Solor
415 - Yes, date unknownDrag or scroll to see more of the chart.
| Duke of Cornwall Gwrleis Sap Ap Sartogys | |
| B: | 460 |
| D: | 490 |
Iferna Ferch Amlaydd, of Dumnonia 452-Yes, date unknown |
| Iferna Ferch Amlaydd, of Dumnonia | |
| B: | 452 |
| D: | Yes, date unknown |
| Duke of Cornwall Sartogys Ap Pandwlff 445-Yes, date unknown |
| Duke of Cornwall Sartogys Ap Pandwlff | |
| B: | 445 |
| D: | Yes, date unknown |
| Duke of Cornwall Pandwlff Fawr Ap Gerdan 430-Yes, date unknown |
| Duke of Cornwall Pandwlff Fawr Ap Gerdan | |
| B: | 430 |
| D: | Yes, date unknown |
|
| Duke of Cornwall Gerdan Ap Solor 415-Yes, date unknown |
| Duke of Cornwall Gerdan Ap Solor | |
| B: | 415 |
| D: | Yes, date unknown |