18 books
Life of Robert Emmet (Classic Reprint)
The Poets of Ireland, Vol. 1 of 3: A Biographical Dictionary With Bibliographical Particulars; A to F (Classic Reprint)
Sir Walter Scott's Tour in Ireland in 1825
The Life and Writings of James Clarence Mangan - Primary Source Edition
The Poets of Ireland; A Biographical Dictionary with Bibliographical Particulars
The Humour of Ireland; Selected, with Introduction, Biographical Index and Notes
The Humour of Ireland
Life of Robert Emmet
Treasure Trove. Edited by D. J. O'Donoghue.
Rory O'More. Edited by D. J. O'Donoghue.
Further Stories of Ireland ... Edited with Introduction and Notes by D. J. O'Donoghue.
Legends and Stories of Ireland. Edited with Introduction and Notes by D. J. O'Donoghue. 2 Series.
The Geographical Distribution of Irish Ability
Feis Ceoil, 1899
The poets of Ireland
The Life and Writings of James Clarence Mangan
Sir Walter Scott's Tour in Ireland in 1825, Now First Fully Described
The Life of William Carleton, Volume II