Basic Details Surname Knowles Forenames Harry Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) W.Y. Regt Sub-unit (Primary - Stated) 5th Rank / Title (Primary - Stated) L/Cpl Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Prince of Wales's Own (West Yorkshire Regiment) Rank / Title (Primary - Our reference) Lance Corporal Death and Burial details Town of death Ypres Year of death 1917 Month of death March Day of death 20 Age at death 36 Manner of death as stated Gave his life Manner of death reference Other