Basic Details Surname Heather Forenames Percy Arthur 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) Army (British) Unit (Primary - Stated) Northamptonshire Regiment Sub-unit (Primary - Stated) 1st Battalion Rank / Title (Primary - Stated) Lieutenant Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Northamptonshire Regiment Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Year of death 1917 Month of death July Day of death 12 Manner of death as stated Killed In Action Manner of death reference Killed in Action