Basic Details Surname Deller Forenames John Albert Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) HM Submarine Turbulent Rank / Title (Primary - Stated) Able Seaman Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HM Submarine Turbulent Rank / Title (Primary - Our reference) Able Seaman