Basic Details Surname Nellis Forenames Frederick B Gender unknown Information stated on memorial War First World War (1914-1918) Served or died Died Notes 18 seems a bit young to be a sergeant. Primary Service As stated on memorial Unit (Primary - Stated) Yorks Sub-unit (Primary - Stated) 5th Rank / Title (Primary - Stated) Sgt Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Green Howards (Alexandra Princess of Wales`s Own Yorkshire Regiment) Rank / Title (Primary - Our reference) Sergeant Death and Burial details Year of death 1917 Month of death April Day of death 23 Age at death 18 Manner of death as stated Killed in action Manner of death reference Killed in Action