Source: Operation Picture Me via The 18th Battalion Facebook Group. London Free Press Circa 1917.
Family Search: When Ernest Henry Gilder was born on 25 May 1886, in Maidenhead, Berkshire, England, United Kingdom, his father, Thomas Gilder, was 31 and his mother, Sarah Clarke, was 31. He married Nellie Maud Keats on 30 April 1911, in England, United Kingdom. They were the parents of at least 1 daughter. He lived in London, Ontario, Canada in 1916. He registered for military service in 1916. In 1916, at the age of 30, his occupation is listed as brewery worker in London, Ontario, Canada. He died on 14 February 1969, in Westminster, Middlesex, Ontario, Canada, at the age of 82, and was buried in Mount Pleasant Cemetery, West McGillivray, North Middlesex, Middlesex, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 