Source: Per post by Allan Miller at 18th Battalion Facebook Group.
Family Search: When Private William Glenn Gallaway was born on 15 April 1898, in Kent, Ontario, Canada, his father, Thomas Henry Galloway, was 19 and his mother, Seillice B. Plonkey, was 16. He married Hazel Valda Little on 29 June 1927, in Chatham, Chatham-Kent, Ontario, Canada. They were the parents of at least 3 sons and 6 daughters. He lived in Chatham, Kent, Ontario, Canada for about 7 years. He registered for military service in 1916. In 1916, at the age of 18, his occupation is listed as trimmer in Chatham, Kent, Ontario, Canada. He died on 22 December 1949, at the age of 51, and was buried in Owen Cemetery, Baldoon, Chatham-Kent, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 