Basic Details Surname Button Forenames Clarence H W 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 Sub-unit (Primary - Stated) 1st/17th Battalion ( Poplar and Stepney Rifles ) Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) 17th Battalion London Regiment (Poplar and Stepney Rifles) Death and Burial details Year of death 1917 Manner of death as stated Unknown