Denis Florence Maccarthy (1817‑1882) was an Irish poet, born at Dublin, and educated at Maynooth with a view to the priesthood, devoted himself, however, to literature, and contributed verses to The Nation. Among his other writings are Ballads, Poems, and Lyrics (1850), The Bell Founder (1857), and Under-Glimpses. He also edited a collection of Irish lyrics, translated Calderon, and wrote Shelley's Early Life (1872).
Florence caused suspicion, however, by secretly marrying his kinswoman the Lady Ellen, the daughter and sole heiress of Donal MacCarthy Mór, at a midnight ceremony in Muckross Abbey.
Justin MacCarthy (died 1694) was the third son of Donal MacCarthy, 1st Earl of Clancarthy, and Lady Eleanor Butler, a sister of James, Duke of Ormond.
In the eighteenth century a MacCarthy was Governor of Madras and in the nineteenth century Sir Charles Justin MacCarthy was Governor of Ceylon.
Dermod, ancestor of the MacCarthys of Drishane, and founder of the castle of Carrigafooka; 3.
O'Leary (and niece of Col. MacCarthy of Drishane), by whom he had a son Denis, who married Joanna O'Donoghue Dubh, and had Charles, who married Mary O'Donoghue of Killaha (niece to the O'Donoghue of the Glens), and Jeremiah, who was the father of DenisMacCarthy of Woodview, co. of Cork.
Donoch MacCarthy, the 4th Earl of Clan Carthy:son of said Ceallaghan; born 1669; was educated in Oxford, and having, like his father, conformed to the Protestant religion, was, before he was sixteen years of age, privately married to Elizabeth Spencer, second daughter of Robert Spencer, earl of Sunderland.