Basic Details Surname Knowles Forenames William Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number 22750 Primary Service As stated on memorial Unit (Primary - Stated) Grenadier Guards Sub-unit (Primary - Stated) 2nd Batt. Rank / Title (Primary - Stated) Pte. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Grenadier Guards Rank / Title (Primary - Our reference) Private Death and Burial details Country of death France Year of death 1916 Month of death September Day of death 15 Age at death 26 Manner of death as stated Killed Manner of death reference Killed in Action