Ruby Ella Ida Cobcroft was born 16 October 1892 in Singleton, New South Wales, Australia to Alfred Wallace John Cobcroft (1862-1937) and Sarah Thorley (1857-1932) and died 16 February 1968 Mayfield, New South Wales, Australia of unspecified causes. She married Albert Ernest Hall Rose (1891-1975) 3 September 1921 All Saints in Singleton, New South Wales, Australia.
|Offspring of Albert Ernest Hall Rose and Ruby Ella Ida Cobcroft (1892-1968)|
|Rodney Galvin Rose (-)|
|Shirley Rose (-)|