Source: Gathering Our Heroes.
Family Search: When Private Hulbert Carlyle Hancock was born on 16 April 1897, in South Buxton, Kent, Ontario, Canada, his father, James Nelson Hancock, was 31 and his mother, Permilla Catherine Piper, was 25. He married Mildred Beatrice Shoff on 15 September 1920, in Chatham, Kent, Ontario, Canada. They were the parents of at least 2 sons and 1 daughter. He lived in Ontario, Canada in 1897 and Kent, Ontario, Canada in 1901. He registered for military service in 1918. In 1918, at the age of 21, his occupation is listed as bookeeper in Chatham, Kent, Ontario, Canada. He died on 6 July 1973, in Chatham, Kent, Ontario, Canada, at the age of 76, and was buried in Maple Leaf Cemetery, Chatham, Chatham-Kent, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 