 The B-17 may have first seen combat in American markings in the Philippines, but it would earn its enduring fame with the Eighth Air Force, based in England and fighting over Occupied Europe.The story of the B-17 would become the story of the VIII Bomber Command (later Eighth Air Force) strategic heavy bombardment campaign of the European Theater of Operations (ETO) during World War II

Initially equipped with B-17Es in 1942, the Eighth Air Force received B-17Fs in Jan 1943 and B-17Gs in Nov 1943.Flying Fortresses were employed in long-range strategic bombardment operations over Occupied Europe and Nazi Germany, August 1942 – May 1945 attacking enemy military, transportation and industrial targets as part of the United States' air offensive against Nazi Germany.