A few more:

Irish Love-Songs, by Katharine Tynan, 1892.

Tales & Stories of the Irish Peasantry, by William Carleton, 1860.

The Celtic Records and Historic Literature of Ireland, by Sir John Thomas Gilbert, 1861.

The Poetical Works of Thomas Moore Complete in One Volume, by Thomas Moore, 1838.

The Poets and Poetry of Munster, by James Clarence Mangan, 1850.

The Spirit of the Nation, by The Nation, Dublin, 1845.