Basic Details Surname Brook Forenames Sidney John 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) London Regiment Rank / Title (Primary - Stated) SECOND OFFICER Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The London Regiment Rank / Title (Primary - Our reference) Second Officer Death and Burial details Country of death Not Stated on Memorial Town of death Emmamus Country of burial Not Stated on Memorial Cemetery Not Stated on Memorial Year of death 1917 Month of death October Manner of death as stated KILLED IN ACTION Manner of death reference Killed in Action Personal Details Occupation Not Stated on Memorial