public profile
Son of Turlough the Soft O'Brien, King of Thomond Father of Toirdelbhach Ó Briain Brother of Donnchad Ó Briain; Murchad Ó Briain and Toirdelbhach Og Ó Briain Half brother of Tadg an Chomaid O'Brien, King of Thomond and Connor na Srona O'Brien