Basic Details Surname Oliver Forenames Cyril Francis Harrison 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) West Yorkshire Regt Sub-unit (Primary - Stated) 12th Battalion Rank / Title (Primary - Stated) Captain Our References Unit (Primary - Our reference) The Prince of Wales's Own (West Yorkshire Regiment) Rank / Title (Primary - Our reference) Captain Death and Burial details Year of death 1916 Month of death July Day of death 14 Manner of death as stated Killed In Action Manner of death reference Killed in Action