Basic Details Surname Cook Forenames Gilbert Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Primary Service As stated on memorial Unit (Primary - Stated) Grenadier Guards Rank / Title (Primary - Stated) Cpl. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Grenadier Guards Rank / Title (Primary - Our reference) Corporal