Other names for Murichertach were Muirceartach O'Toole rí Uí Muiredaig and Murcertac O'Toole Lord of Omurethy.
General Notes:
~Ancestral Roots of Certain American Colonists Who Came to America before 1700, 8th Edition, Diarmait mac Murchada, King of Leinster in 1135, had several wives, of whom Mor, daughter of Muirchertach Ua Tuathail (O'Toole) and sister of St. Laurence O'Toole, was the mother of Aoife. 160
Other names for Murichertach were Muirceartach O'Toole rí Uí Muiredaig and Murcertac O'Toole Lord of Omurethy.