| Father | Male Iago ap Idwal |
| Born | Abt 907 | of, , Gwynedd, Wales |
| Died | ||
| Buried | ||
| Married | ||
| Father | Idwal "Foel" Ap Anarawd | F29628 Group Sheet | |
| Mother | Mereddon Verch Cadwr | F29628 Group Sheet | |
| Child 2 | Male Owain ap Iago |
| Born | Abt 939 | of Bromfield, Maelor Gymraeg, Denbighshire, Wales |
| Died | ||
| Buried |
| Child 3 | Female + Angharad Verch Iago |
| Born | Abt 947 | of, , Gwynedd, Wales |
| Died | ||
| Buried | ||
| Spouse | Lluddica ap Tudur | F29587 | |
| Married | ||