Deathbef 28 Oct 1551
General3rd s. 1st earl: 1543. Had fought the English but surrendered and made earl.
Notes for Murrough O’Brien Earl of Thomond
He was also created baron of Inchiquin with a remainder of heirs male of the body. But the remainder to the earldom was to his nephew Donogh, son of Murrough’s eldest brother Conor, who was the Chief of the O’Briens.