Basic Details Surname Percival Forenames Walter Gender Male Information stated on memorial War First World War (1914-1918) Served or died Not Stated on Memorial Primary Service As stated on memorial Unit (Primary - Stated) Yorks. Sub-unit (Primary - Stated) 5th Rank / Title (Primary - Stated) Pte Our References Unit (Primary - Our reference) The Yorkshire Regiment Rank / Title (Primary - Our reference) Private