CA
Cynan ab Iago
d. 1063
Vitals
Died
1063
Family
Parents
Children
About
Cynan ab Iago (d. c.1063), exiled prince of Gwynedd, lived among the Norse of Dublin; where his son Gruffudd ap Cynan was born to reclaim the kingdom.
Research notes
✓ CYNAN AB IAGO (d. c.1063), exile in Dublin (his wife Ragnhild of the Dublin Norse, note-only - a Viking strand); father of Gruffudd ap Cynan (our line). Source: the standard Gwynedd royal genealogy (Bartrum/Dictionary of Welsh Biography), web-confirmed 6 Aug 2026; these are the documented medieval Welsh king-lists, generally accepted by historians; contested rungs note-only, not hardened.