Basic Details Surname Hamar Forenames Jack Royston Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Honours DFC Primary Service As stated on memorial Unit (Primary - Stated) RAF Rank / Title (Primary - Stated) Pilot Officer Our References Service (Primary - Our reference) Royal Air Force/ Royal Flying Corps Unit (Primary - Our reference) Royal Field Artillery Rank / Title (Primary - Our reference) Pilot Officer Death and Burial details Year of death 1940 Month of death July Day of death 24 Manner of death as stated Killed in air crash Manner of death reference Other