Colonial Tasmanian Family Links has children to George CRANE and Ann FURBY, all b. Hobart -
Female 1866 (is this your Rose Ann?)
George Alfred 1867
Frank 1869 d. 1884 Hobart
William 1871 d. 1891 Hobart
John Thomas 1874 m. Catherine KEEGAN 1899 Lyell
There is a Will for George Alfred CRANE d. 6 Nov 1948 Hobart with wife Hester Jane and son Frederick James.
George Alfred CRANE is buried Cornelian Bay Cemetery 9 Nov 1948, 81yrs, O/618 which would give birth year 1867, so might be your Crane?.