Basic Details Surname Zimmer Forenames Ernest Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Army Unit (Primary - Stated) Grenadier Guards Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Grenadier Guards Death and Burial details Month of death September Day of death 2 Age at death 22 Manner of death as stated killed in action Manner of death reference Killed in Action