Basic Details Surname Lock Forenames William Carlyle Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number 17641 Notes died at Loos Primary Service As stated on memorial Unit (Primary - Stated) Northumberland Fusiliers Sub-unit (Primary - Stated) 13th battalion Rank / Title (Primary - Stated) L/Corp Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Northumberland Fusiliers Rank / Title (Primary - Our reference) Lance Corporal Death and Burial details Year of death 1915 Month of death September Day of death 26