Basic Details Surname Ellis Forenames Jackson Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Hornshaw and Fowler provide the extra details. This was the only Calderdale memorial they found him commemorated on but his brother, John Arnott, was also killed and is on IWM 2725. Primary Service As stated on memorial Service (Primary - Stated) Not stated on the memorial Unit (Primary - Stated) Not stated on the memorial Rank / Title (Primary - Stated) Not stated on the memorial 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) Private Death and Burial details Year of death 1918 Month of death September Day of death 20 Manner of death as stated Not stated on memorial Manner of death reference Died of Wounds