I am seeking any additional info on James DONOVAN and Catherine CORKARAN (married 10 Feb 1831, Inchigeelagh Parish) who lived in Coolmountain Cork ---

Their daughter Mary DONOVAN married Edward SKEUSE 26 Jan 1864 in Cork.
They had at least 3 daughters:
1---Elizabeth (my g-grandmother), born in Drimoleague 26 Nov 1864, married in Brookline Massachusetts in 1899 to Patrick BURNS, of Galway. 3 children/ 3 g-c/ 9 gg-c/ 10 ggg-c
2---Mary Frances "Frannie" or "Fannie" was born in England in 1873. She married Granville TYLER in New Hampshire in 1910. No children.
3---Teresa was born 1874 and died in 1951 in Massachusetts. No children.

Mary DONOVAN later married again, this time to John Skeuse. They had one daughter Esther Skeuse.

Any further background on James Donovan or Catherine Corkaran would be greatly appreciated-------
Thanks!
Beth