Eithne ingen Áeda

a) AEDH Finnliath (-Druimm Inasclainn 20 Nov 879). Aedh & his first wife had two children:

i) daughter
ii) EITHNE (-916). The Fragmentary Annals of Ireland record that in [869] "the Laigin drove away one of their chieftains…for he was of the stock of the Ciarraigne Luachra", that "came with his followers to the king of Ireland" who married him to "his daughter Eithne"[131]. The Annals of the Four Masters record the death in 916 of “Eithne daughter of Aedh son of Niall, queen of the men of Breagh…on the festival day of St Martin”[132]. m ([869]) ---.

http://fmg.ac/Projects/MedLands/IRELAND.htm#AedhFinnliathdied879

Eitne var gift med Flann Sinna, og også med Flannacán av Brega (sannsynligvis etter Flann Sinna). Hun døde som nonne i 917.