Basic Details Surname Blackman Forenames Jack 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) RNVR Rank / Title (Primary - Stated) L/S Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Volunteer Reserve Rank / Title (Primary - Our reference) Leading Seaman Death and Burial details Country of death at sea Year of death 1945 Month of death May Day of death 11 Age at death 27 Manner of death as stated lost Manner of death reference Killed in Action