Source: The Daily Review (Peterborough) news clipping dated May 30, 1917. Page 8.
Family Search: When Louis Mark Roach was born on 28 August 1893, in Keene, Otonabee-South Monaghan, Peterborough, Ontario, Canada, his father, Patrick Roach, was 40 and his mother, Hannah Fenton, was 38. He married Jean Aloysia Howley on 7 April 1920, in Douro, Peterborough, Ontario, Canada. They were the parents of at least 3 daughters. He lived in Detroit, Wayne, Michigan, United States in 1930 and Highland Park, Highland Park, Wayne, Michigan, United States in 1940. He registered for military service in 1915. In 1915, at the age of 22, his occupation is listed as labourer in Keene, Otonabee-South Monaghan, Peterborough, Ontario, Canada. He died on 7 April 1947, in Highland Park, Wayne, Michigan, United States, at the age of 53, and was buried in Mount Olivet Cemetery, Detroit, Wayne, Michigan, United States.
Wounded by shell bursting on road on August 21, 1917.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 