Basic Details Surname Costeker Forenames J H D Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Honours DSO Primary Service As stated on memorial Unit (Primary - Stated) Warwick Rank / Title (Primary - Stated) Major Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Royal Warwickshire Regiment Rank / Title (Primary - Our reference) Major