Herbert George Marks was born 1 April 1884 in Newtown, New South Wales, Australia to James Surfleet Marks (1860-1946) and Margaret Lyons (bef1884) and died 21 March 1951 Sydney, New South Wales, Australia of unspecified causes. He married Eleanor Jane Green (1887-1969) 4 January 1905 in Sydney, New South Wales, Australia.
|Offspring of Herbert George Marks and Eleanor Jane Green (1887-1969)|
|Eleanor May Marks (1905-1999)|
|Herbert Gordon Marks (1907-1977)|
|Lucy Violet Marks (1910-1993)|
|Harold George Marks (1914-1965)|
|Joyce Margaret Marks (1922-1991)|