Basic Details Surname Watt Forenames William J Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Rank / Title (Primary - Stated) B Sgt Major Our References Service (Primary - Our reference) British Army Rank / Title (Primary - Our reference) Warrant Officer Class II (Battery Sergeant Major) Death and Burial details Country of death France Year of death 1918 Month of death April Day of death 9 Age at death 35 Manner of death as stated Killed in action Manner of death reference Killed in Action