Cadwallon Ap Cadfan King of Gwynedd
- 634
Generation: 1
Generation: 3
Generation: 4
1. Cadwallon Ap Cadfan King of Gwynedd (son of Cadfan Ap Iago); died in 634. Family/Spouse: Daughter of Mercia. Daughter (daughter of Pybba King of Mercia) and died. [Group Sheet] [Family Chart]
Children:- Caldwaldr Ap Cadwallon died in 664.
2. Cadfan Ap Iago (son of Iago Ap Beli); died in 617. Children:
- 1. Cadwallon Ap Cadfan King of Gwynedd died in 634.
Generation: 3
4. Iago Ap Beli (son of Beli Ap Rhun); died in 613. Children:
- 2. Cadfan Ap Iago died in 617.
Generation: 4
8. Beli Ap Rhun (son of Rhun Ap Maelgwyn); died in 599. Children:
- 4. Iago Ap Beli died in 613.