Source: Died of Wounds September 1916.
Family Search: When Private Thomas Edward Addison was born on 15 March 1882, in Lancaster, Lancashire, England, United Kingdom, his father, John T Addison, was 30 and his mother, Ruth Hodgson, was 29. He had at least 2 sons and 1 daughter with Margaret Turner. He immigrated to Canada in 1913 and lived in Leigh, Lancashire, England, United Kingdom in 1911 and Toronto, York, Ontario, Canada in 1915. He registered for military service in 1915. In 1915, at the age of 33, his occupation is listed as plasterer. He died on 16 September 1916, in Chocques, Pas-de-Calais, Nord-Pas-de-Calais, France, at the age of 34, and was buried in Dernancourt Communal Cemetery, Dernancourt, Somme, Picardie, France.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 