Cellach Ua Sinaig inherits the position of Abbot of Armagh (the seventh in a series of members of the Ua Sinaig family, who had held the position without taking holy orders, and several of whom had been married).[1]
References
^Moody, TW & Martin, FX (eds) (1967). The Course of Irish History. Cork, Ireland: The Mercier Press. pp. p 118.