I see in your Allender family tree that you have:
xi. George ALLENDER was born 10 AUG 1853 in Clarence,Tasmania, Australia, and died 1935 in Port Melbourne. He married Mary Ann CLARKE 1881. She was born in Unknown, Australia. He married Eliza WALKER 1877 in Victoria, daughter of Edward WALKER and Emily Eliza PARKER. She was born 1858 in Wagga Wagga,NSW, Australia, and died 1880 in Port Melbourne.
I am descended from Edward Walker and Eliza Parker. If you would to correspond regarding this line, please drop me a line via firstname.lastname@example.org