Robert married Ivy Melva Randall 31 Aug 1927, Moncton, Westmorland, New Brunswick, Canada. Ivy (daughter of Elisha Randall and Almira Louisa Nelson) was born Dec 1905, , , New Brunswick, Canada; died 13 Jun 1946, , Westmorland, New Brunswick, Canada. [Group Sheet]

1. Robert Nelson Mitchell was born 19 Mar 1930, , , New Brunswick, Canada; died 1988.
2. James Randall Mitchell was born 1940; died 2011.
3. William Douglas Mitchell was born 27 Mar 1945, Moncton, Westmorland, New Brunswick, Canada; died 15 Feb 1993, Victoria, , British Columbia, Canada.