Basic Details Surname Gavin Forenames Caldwell Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Not stated on the Memorial Unit (Primary - Stated) Not stated on the Memorial Sub-unit (Primary - Stated) Not stated on the Memorial Rank / Title (Primary - Stated) Not stated on the Memorial Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Coldstream Guards Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Country of death Not Stated on Memorial Country of burial Not Stated on Memorial Cemetery Wambaix Communal Cemetery Year of death 1918 Month of death October Day of death 9 Age at death 21 Manner of death as stated Not Stated on Memorial Personal Details Occupation Not Stated on Memorial