My research has taken me back to William Leckie, born in Norwich England in 1832. He married Catherine Costello [born in 1837 in County Clare Ireland] at Fiery Creek Victoria in 1854.
A daughter of the marriage, Mary, born at Camperdown in 1855, married Thomas Donnelly [born 1844 in Tipperary Ireland] on 20-8-1873 in Melbourne.This couple was my Great-Grand-Parents.
A daughter of this marriage-Annie, born 11-7-1875 at Geelong,married Owen Carroll 11-12-1890 at Terang and they became my Grand-Parents. One of their daughters, Nellie,married Gideon George Tieman and they were my parents, hence the Carroll, Leckie, Donnelly and Tieman connection.