Basic Details Surname Warren Forenames W G 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) Royal Navy Unit (Primary - Stated) HMS E13 Rank / Title (Primary - Stated) PO Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS E13 Death and Burial details Year of death 1915 Month of death August Day of death 19 Manner of death reference Killed in Action