Basic Details Surname Chilvers Forenames Sidney Samuel 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) York and Lancaster Regiment Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The York and Lancaster Regiment Death and Burial details Year of death 1916 Month of death August Day of death 18 Age at death 23 Manner of death as stated UNKNOWN