| Cadwallader, Idwal "Iwrch" Ap |
| Cadwallader, Idwal "Iwrch" Ap | |
| B: | Abt 664 |
| Of, , , Wales | |
| Cadwallader, Mrs-Idwal "Iwrch" Ap |
| Cadwallader, Mrs-Idwal "Iwrch" Ap | |
| B: | Abt 669 |
| Of, , Wales | |
| Cadwallon, Cadwallader "Fendigaid" Ap |
| Cadwallon, Cadwallader "Fendigaid" Ap | |
| B: | Abt 615 |
| Of, , , Wales | |
| D: | 664 |
| Catwallon, Mrs-Cadwallader Ap |
| Catwallon, Mrs-Cadwallader Ap | |
| B: | Abt 639 |
| Of, , Wales | |
| Cadfan, Cadwallon Ap |
| Cadfan, Cadwallon Ap | |
| B: | Abt 591 |
| Of, , , Wales | |
| D: | 635 |
| Cadfan, Mrs-Cadwallon Ap |
| Cadfan, Mrs-Cadwallon Ap | |
| B: | Abt 594 |
| Of Mercia, England | |
|
| Iago, Cadfan Ap |
| Iago, Cadfan Ap | |
| B: | Abt 569 |
| Of, , , Wales | |
| Cynan, Tandreg "Ddu" Verch |
| Cynan, Tandreg "Ddu" Verch | |
| B: | Abt 569 |
| Of, Powys, Wales | |