Theodore married Isabelle Mary Fischer on 11 May 1940 in Montana, USA. Isabelle (daughter of Emanuel Benjamin Fischer and Barbara Kuntz) was born on 21 Nov 1909 in Dickinson, Stark County, North Dakota, USA; died on 23 May 1966 in Montana, USA; was buried in Sidney Cemetery, Sidney, Richland County, Montana, USA. [Group Sheet] [Family Chart]