Source: Per 160th Bruce Battalion Facebook Group post.
Family Search: Private Peter Henderson Cole was born on 6 April 1901, in Chesley, Bruce, Ontario, Canada as the son of Peter Cole and Mary Henderson Hill. He lived in Stratford, Perth, Ontario, Canada in 1920. He registered for military service in 1916. In 1916, at the age of 15, his occupation is listed as student in Chesley, Bruce, Ontario, Canada. He died on 6 January 1975, in Surrey, British Columbia, Canada, at the age of 73, and was buried in Victory Memorial Park, Surrey, British Columbia, Canada.
This man was under age. Born same date but in 1901. Served later in the Canadian Armoured Corps in World War 2.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 