Mary Ann Whiticker was born 26 October 1863 in Mundarlo, New South Wales, Australia to Richard Whiticker (1834-1912) and Mary Anne Clarke (1838-1919) and died 16 April 1895 Wagga Wagga, New South Wales, Australia of influenza, heart disease. She married James Dennis (1867-1938) 8 June 1886 in St Patricks, Gundagai, New South Wales, Australia.
|Offspring of James Dennis and Mary Ann Whiticker (1863-1895)|
|Oliver James Dennis (1888-1975)|
|Richard Whiticker Dennis (1890-1935)|
|Berkeley John Dennis (1892-1935)||31 March 1892 Wagga Wagga, New South Wales, Australia||11 August 1935 Gundagai, New South Wales, Australia||Edith Ivy Quinnell (1903-1978)|
|Francis William Dennis (1894-1962)||3 March 1894 Wagga Wagga, New South Wales, Australia||3 October 1962||Violet Elsie Anne Quinnell (1895-1986)|
|Sylvia Madeline Dennis (1895-1970)|
|Rupert Ernest Dennis (1895-1969)|