Author: Tomás Ó Néill
Alternate names: Tomás P Ó Néill; Thomas P. O'Neill; Tomás Ó Néill; THOMAS P. O'NEILL; Thomas P. O'Neill
Born: 1921
Died: 1996
Bio: Irish historian, noted for his biographies of James Fintan Lalor (1962) and Éamon de Valera (1970).