Source: SS Caronia Passenger Manifest. 1919.
Family Search: When Private Oliver Owen Sawyer was born on 14 February 1898, in Culloden, Oxford, Ontario, Canada, his father, Charles Alfred Sawyer, was 29 and his mother, Amy Elizabeth Truman, was 22. He married Ruby Alvina McKenzie on 7 July 1920, in Windsor, Essex, Ontario, Canada. They were the parents of at least 2 sons and 1 daughter. He lived in Walkerville, Windsor, Essex, Ontario, Canada in 1916 and Windsor, Sandwich, Essex, Ontario, Canada for about 9 years. He registered for military service in 1916. In 1931, at the age of 33, his occupation is listed as clerk. He died on 21 November 1966, in Windsor, Essex, Ontario, Canada, at the age of 68, and was buried in Victoria Memorial Gardens, Oldcastle, Essex, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 