Basic Details Surname Nethercott Forenames John J Gender Male Information stated on memorial Alternative forename John James War Second World War (1939-1945) Served or died Died Primary Service Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Courageous Rank / Title (Primary - Our reference) Electrical Artificer 4th Class Death and Burial details Manner of death reference Killed in Action