Source: 18th Battalion Association Memory.
Family Search: When Sergeant-Drummer George Llewllyn Thomas was born on 26 May 1885, in St Pancras, London, England, United Kingdom, his father, Alfred George Thomas, was 34 and his mother, Martha Gillman, was 30. He immigrated to New York City, New York, United States in 1914 and lived in Galt, Waterloo, Ontario, Canada for about 5 years and Detroit, Wayne, Michigan, United States in 1922. He registered for military service in 1914. In 1914, at the age of 29, his occupation is listed as printer in Galt, Waterloo, Ontario, Canada. He died on 25 September 1941, in Windsor, Essex, Ontario, Canada, at the age of 56, and was buried in Windsor Grove Cemetery, Windsor, Essex, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 