Basic Details Surname Jackson Forenames Claud Stewart Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Coldstream Guards Rank / Title (Primary - Stated) Captain Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Coldstream Guards Rank / Title (Primary - Our reference) Captain Death and Burial details Country of death France Town of death not stated Country of burial Not Stated on Memorial Year of death 1917 Month of death October Day of death 9 Age at death 25 Manner of death as stated Killed in action Manner of death reference Killed in Action