Basic Details Surname Derry Forenames J. R. Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Served Primary Service As stated on memorial Service (Primary - Stated) Royal Air Force Unit (Primary - Stated) R. A. F. Sub-unit (Primary - Stated) Not Stated on Memorial Rank / Title (Primary - Stated) Pil. Off. Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Rank / Title (Primary - Our reference) Pilot Officer