Basic Details Surname Allen Forenames Herbert Mortley Gender Male Information stated on memorial Served or died Not Stated on Memorial Service number 140856 Primary Service As stated on memorial Unit (Primary - Stated) RE Sub-unit (Primary - Stated) 1st Provisional Company Rank / Title (Primary - Stated) Spr Our References Unit (Primary - Our reference) Royal Engineers Rank / Title (Primary - Our reference) Sapper Death and Burial details Country of burial England Town of burial Chatham Cemetery Fort Pitt Military Cemetery Year of death 1916 Month of death February Day of death 14 Age at death 31