Basic Details Surname Naylor Forenames Hartley Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Primary Service As stated on memorial Unit (Primary - Stated) West Yorks Regiment Sub-unit (Primary - Stated) Not stated on memorial Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Prince of Wales's Own (West Yorkshire Regiment) Death and Burial details Country of death not applicable, as he survived his War service Manner of death reference Not Applicable