John P. Duggan

Lt. Col. John Patrick Duggan (1918 – 8 March 2013) was an Irish soldier and later the registrar of the Dublin Institute for Advanced Studies.

Selected publications

 * Neutral Ireland and the Third Reich. Gill and Macmillan, Dublin, 1985.
 * A History of the Irish Army. Gill and Macmillan, Dublin, 1991.
 * Herr Hempel at the German legation in Dublin 1937–1945. Irish Academic Press, Dublin, 2002. ISBN 0-7165-2746-4