Basic Details Surname Stephens Forenames John Matthew Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number SS11333 Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Sub-unit (Primary - Stated) HMS Indefatigable Rank / Title (Primary - Stated) Stoker Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Stoker Death and Burial details Cemetery Plymouth Navy Mem Year of death 1916 Day of death 31 Age at death 22 Manner of death as stated Unknown Personal Details Relationships Son of Henry & Mary Stephens 28 Hall St Preston