| Bishop Edward Thomas O'Dwyer and the course of Irish politics, 1870-1917 | O'Callaghan, Edward | Thesis | | 1976 |
| Bishop Edward Thomas O'Dwyer and the fall of Parnell | O'Callaghan, Edward P. | Article in Journal | | 1978 |
| Edward Thomas O'Dwyer | Rushe, John | Article in Journal | | 1981 |
| Fr. Edward Thomas O'Dwyer and the general election of 1874 | O'Callaghan, Edward P. | Article in Journal | | 1979 |
| From "castle" bishop to "moral leader"? Edward O'Dwyer and Irish nationalism, 1914-7 | De Wiel, Jérôme aan | Article in Journal | | 2000 |
| Mgr O'Riordan, Bishop O'Dwyer and the shaping of new relations between nationalist Ireland and the Vatican during World War One | De Wiel, Jérôme aan | Article in Journal | | 1999 |
| Monsignor O'Riordan, Bishop O'Dwyer and the shaping of new relations between nationalist Ireland and the Vatican during World War I | De Wiel, Jérôme aan | Article in Journal | | 1999 |
| Speech made by the Most Rev. Dr. O'Dwyer on the occasion of the conferring on him of the freedom of the city of Limerick, September 1916 | O'Dwyer, Edward | Article in Journal | | 1942 |