Basic Details Surname Henderson Forenames Sydney John Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Machine Gun Corps Rank / Title (Primary - Our reference) Private Death and Burial details Country of death Palestine Country of burial Israel Town of burial Jerusalem Cemetery Jerusalem War Cemetery Year of death 1917 Month of death December Day of death 27 Age at death 29 Manner of death as stated Killed in action Manner of death reference Killed in Action