Basic Details Surname Jackson Forenames Leo 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 Garrison Artillery Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Garrison Artillery Death and Burial details Country of death France Town of burial Corbie Year of death 1918 Month of death July Day of death 19 Age at death 38 Manner of death as stated Killed in action Manner of death reference Killed in Action