Duke of Cornwall Cyngen Ap Dufnwal Hen
980 BC - Yes, date unknownDrag or scroll to see more of the chart.
Duke of Cornwall Henwyn Ap Bleiddud
880 BC-Yes, date unknown
| Duke of Cornwall Henwyn Ap Bleiddud | |
| B: | 880 BC |
| D: | Yes, date unknown |
Regan Ferch Llyr, of Britain
870 BC-Yes, date unknown
| Regan Ferch Llyr, of Britain | |
| B: | 870 BC |
| D: | Yes, date unknown |
Duke of Cornwall Bleiddud Ap Asser
900 BC-Yes, date unknown
| Duke of Cornwall Bleiddud Ap Asser | |
| B: | 900 BC |
| D: | Yes, date unknown |
Duke of Cornwall Asser Ap Cyngen
940 BC-Yes, date unknown
| Duke of Cornwall Asser Ap Cyngen | |
| B: | 940 BC |
| D: | Yes, date unknown |
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Duke of Cornwall Cyngen Ap Dufnwal Hen
980 BC-Yes, date unknown
| Duke of Cornwall Cyngen Ap Dufnwal Hen | |
| B: | 980 BC |
| D: | Yes, date unknown |