Her siblings were
Honora 1833.
Michael 1836,
Gerald 1839 m Bridget Hurley of Annagh in Tralee, 1872,
(Mary 1873, Honora 1874, Patrick 1876, Margaret 1878)
Patrick 1845,
Johanna 1848,
Mary 1851,
Thomas 1853,
Jeremiah 1857
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.