Caldwaldr Ap Cadwallon
- 664
Generation: 1
Generation: 3
Generation: 4
1. Caldwaldr Ap Cadwallon (son of Cadwallon Ap Cadfan King of Gwynedd and Daughter of Mercia); died in 664. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:- Idwal Ap Cadwaladr died in 712.
2. Cadwallon Ap Cadfan King of Gwynedd (son of Cadfan Ap Iago); died in 634. Cadwallon + Daughter of Mercia. Daughter (daughter of Pybba King of Mercia) and died. [Group Sheet] [Family Chart]
3. Daughter of Mercia (daughter of Pybba King of Mercia); and died. Children:
- 1. Caldwaldr Ap Cadwallon died in 664.
Generation: 3
4. Cadfan Ap Iago (son of Iago Ap Beli); died in 617. Children:
- 2. Cadwallon Ap Cadfan King of Gwynedd died in 634.
6. Pybba King of Mercia (son of Creoda King of Mercia); died in 606. Children:
- 3. Daughter of Mercia and died.
- Penda King of Mercia died in 655.
- Eowa Mercia and died.
- Coenwalh of Mercia and died.
Generation: 4
8. Iago Ap Beli (son of Beli Ap Rhun); died in 613. Children:
- 4. Cadfan Ap Iago died in 617.
12. Creoda King of Mercia (son of Cynewald); died about 593. Children:
- 6. Pybba King of Mercia died in 606.