Basic Details Surname Gilbert Forenames John William 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) 2nd Battalion, The Royal Dublin Fusiliers Sub-unit (Primary - Stated) 19th Siege Battery Rank / Title (Primary - Stated) Company Sergeant Major Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Royal Dublin Fusiliers Rank / Title (Primary - Our reference) Company Sergeant Major Death and Burial details Year of death 1917 Month of death June Day of death 1 Manner of death as stated Fallen Manner of death reference Killed in Action