Basic Details Surname Corney Forenames Sidney Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number 216331 Primary Service As stated on memorial Service (Primary - Stated) Canadian Forces Our References Service (Primary - Our reference) Canadian Army Death and Burial details Year of death 1917 Month of death August Day of death 21 Age at death 27 Manner of death as stated Killed in Action Manner of death reference Killed in Action