Basic Details Surname Lefevre Forenames John A 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) R.N.R. Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Reserve Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Country of burial Isle of Man Town of burial Douglas Year of death 1940 Month of death August Day of death 10 Age at death 53 Manner of death as stated Killed at sea by enemy action Manner of death reference Killed in Action