Mor O'Hyne

✓ (O'Hart, Irish Pedigrees (1892), 'O'Brien (No.1) King of Thomond', gen. nos. as cited; corroborated by the Annals of the Four Masters and by the DC782/R-L226 O'Brien Y-DNA study (which independently numbers this same descent 105 Brian Boru -> 120 Turlogh Donn). Wired 23 Jul 2026.): MOR, dau. of O'Hyne of Kilmacduagh, co. Galway (note-only); wife of Turlogh Mor; mother of Dermod. Direct ancestress. Added 23 Jul 2026.