 Maol Mhuire's grandson, Colonel Maol Mhuire Mac Suibhne, was a leading rebel in the Irish Rebellion of 1641, who had his lands in Dunlewy (in the parish of Gweedore) held forfeit for his actions.Mac Sweeney Banagh, according to "Leabhar Clainne Suibhne", were descended from Dubhghall Mac Suibhne, who received the lands of Tír Boghaine from his grandfather Murchadh Mear who died in ca.1320.Boghaine consisted of the modern barony of Banagh in south-west Co. Donegal and part of Boylagh.