Basic Details Surname Challen Forenames Harry 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) Royal Artillery Rank / Title (Primary - Stated) Sergt Major Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Artillery Rank / Title (Primary - Our reference) Sergeant Major Death and Burial details Country of death France Town of death Somme Year of death 1916 Month of death August Day of death 12 Age at death 39 Manner of death as stated Killed Manner of death reference Killed in Action