‹ Back to mac Domnaill surname
Son of Domnall Donn, King of Tara and Dúnlaith ingen Muirchertach Brother of Máel Sechnaill II, High King of Ireland and Muirchertach mac Domnaill Half brother of Glúniairn
http://fmg.ac/Projects/MedLands/IRELAND.htm#Donnchaddied942B