Inspector taxes Irish Inland Revenue, 1919-1924. Counsellor High communications of Ireland, London, 1924-1935. Director-general of broadcasting, Ireland, 1935-1941.
Minister plenipotentary to Holy See, 1941-1946. Ambassador to Australia, 1946-1955, to Federal Republic of Germany, 1955-1957, to Canada, 1957-1960, to United States of America, 1960-1964. President American Irish Foundation, Inc., New York City, since 1964.
Author: British War Finances, 1920. A Study in National Finance, 1923. Financial Administration of Ireland, 1930.
Irish Exiles in Australia, 1954. Pope Pius XII, 1958; The White Hound, 1962. Address: 147 E. 50th St., New York City 10022.