Basic Details Surname Olney Forenames Charles Frederick Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number 53944 Primary Service Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Machine Gun Corps Rank / Title (Primary - Our reference) Sergeant Death and Burial details Country of death Belgium Town of death Ypres Cemetery Tyne Cot Memorial Year of death 1917 Month of death August Day of death 16 Age at death 26 Manner of death as stated Killed in action Manner of death reference Killed in Action