Her siblings were
Gerald 1839 m Bridget Hurley of Annagh in Tralee, 1872,
(Mary 1873, Honora 1874, Patrick 1876, Margaret 1878)
In Griffith's Valuation in 1852, Thomas Gullavan is listed as living in Aughacasla North, Civil Parish of Killiney, Poor Law Union Dingle. His landlord was Thomas Day. His land and house had a value of £10.
It is likely that the Garrett Galvin listed in the 1901 Census is of the same family. Galvin, Aughacasla North 1901
If you are descended from Thomas Gallivan and Mary Fitzgerald, I would love to hear from you.