*Muireadhach macEógain O'Néill of Ireland King of Ui
died about 0480

father:
*Eóghanr (Loarn or Owen) Find macNéill King of Dalraide

mother:
unknown

siblings:
unknown

spouse:
*Erc MacLoarn

children:
*Muirchertach macErcae O'Néill King of Ireland died 0536
Feredach macMuiredach O'Néill

biographical and/or anecdotal:

notes or source:
ancestry.com