Etain ingen Mongáin was the daughter of Mongán of Dál Riata. She married Blathmac mac Eogain, son of Eogan mac Colmáin. Also called Etain ingen Mongáin of Dál Riata.[1][2]
Marriage:
Date: 645
Place: Ireland
Source: Record for Blathmac Mac Eogain
Sources
↑ Stewart Baldwin, Llywelyn ap Iorwerth's ancestors in "Baldwin-Llywelyn," listserve message Dec 1998.
↑ Margaret E. Dobbs, "Women of the Uí Dunlainge"
Source Ancestry.com Public Member Trees Ancestry.com Operations Inc; Location: Provo, UT, USA; Date:2006;