Source: 18th Battalion 1915 Nominal Roll
Family Search: Private James J. Wallace was born on 14 November 1884, in Blairgowrie, Perth and Kinross, Scotland, United Kingdom. He immigrated to Detroit, Wayne, Michigan, United States in 1919 and lived in Detroit, Wayne, Michigan, United States in 1922. He registered for military service in 1915. In 1915, at the age of 31, his occupation is listed as plumber. He died on 14 May 1964, at the age of 79, and was buried in Mount Olivet Cemetery, Detroit, Wayne, Michigan, United States
Detroit, Michigan · Monday, May 18, 1964. Page 32.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 