| A 1909 sea cruise from Drogheda | Gallagher, Frank | Article in Journal | | 2012 |
| A local folklore miscellany | Gallagher, Frank | Article in Journal | | 2007 |
| Dáil Éireann | Gallagher, Frank | Article in Journal | | 1955 |
| Davis and the modern revolution | Gallagher, Frank | Article in Book | | 1945 |
| Days of fear : diary of a 1920s hunger striker | Gallagher, Frank, 1893-1962 | Monograph or Collective Volume | Mercier Press | 2008 |
| Drogheda's early trade unions | Gallagher, Frank | Article in Journal | | 2001 |
| Drogheda's Newspapers | Gallagher, Frank | Article in Journal | | 2007 |
| Erskine Childers : a study in serenity | Gallagher, Frank | Article in Journal | | 1939 |
| Founding of the Drogheda Council of Trade Unions - new research | Gallagher, Frank | Article in Journal | | 2011 |
| Liberty Hall Peter Street. | Gallagher, Frank | Article in Journal | | 2012 |
| Mayday 1919 - Drogheda's Red Flag Revolt | Gallagher, Frank | Article in Journal | | 2014 |
| Migrating to the mountain state : an Irishman comes to the Greenbrier | Gallagher, Frank | Article in Journal | | 1993 |
| Old Drogheda meeting a new State | Gallagher, Frank | Article in Journal | | 2004 |
| The Anglo-Irish treaty | Gallagher, FrankO'Neill, Thomas Patrick | Monograph or Collective Volume | Hutchinson | 1965 |
| The Drogheda Drapery Assistants 1887 Hours and Holidays Campaign | Gallagher, Frank | Article in Journal | | 2013 |
| The four glorious years | Gallagher, Frank | Monograph or Collective Volume | Irish Press | 1953 |
| The four glorious years, 1918-1921 | Gallagher, Frank, 1893-1962 | Monograph or Collective Volume | Blackwater Press | 2005 |
| The gay soul of Mary Aikenhead : a strange story of an heroic life | Gallagher, Frank | Article in Journal | | 1958 |
| The indivisible island : the history of the partition of Ireland | Gallagher, Frank | Monograph or Collective Volume | Gollancz | 1957 |
| The Well Road | Gallagher, Frank | Article in Journal | | 2000 |