Author
O'Brien, Edward Donough, 1867-1943
19
O'Brien, Edward Joseph Harrington, 1890-1941
10
O'Brien, Edward, Sir, 1773-1837
3
Colum, Padraic, 1881-1972
2
Inchiquin, Lucius William O'Brien, Baron of, 1864-1929
2
O'Brien, Edward J., Rev
2
O'Brien, Edward W.
2
Charlemont, James Caulfeild, Earl of, 1728-1799
1
MacDonagh, Thomas, 1878-1916
1
McMahon, Patrick, 1876-
1
O'Brien family
1
O'Brien, Edward
1
O'Brien, Edward William, 1837-1909
1
O'Brien, Edward William. 1837-1909
1
O'Brien, Edward, 1808-1840
1
O'Brien, Fitz James, 1828-1862
1
Smyth, Patrick James, 1823-1885
1
Synge, J. M. (John Millington), 1871-1909
1