Giolla Críost Brúilingeach
Giolla Críost Brúilingeach was a noted Scottish harper and poets. He was mentioned in the Book of the Dean of Lismore, which possibly identifies him with Leim of Gigha, and with the MacBhreatnaigh of that island.
His poetry includes Scottish and Irish subjects, including one to Conochobar Óg MacDiarmada of Moylurg, a chief in Connacht, requesting a new harp as a fee.