History
In 1939, after the defeat of the Polish Air force by the Germans and the Russians, a substantial number of trained and experienced Polish pilots and ground crews managed to escape to France and England. Eventually, they were formed into fighter squadrons attached to, but not specifically a part of, the British Royal Air Force. Most of the pilots were originally assigned to units flying the Hawker Hurricane, but in 1941, these units were re-equipped with Spitfire Mk. V fighters, the current version of this famous fighter. From 1942 until early 1945, these units used Mk. V Spitfires against the Luftwaffe, until they were eventually replaced by the Spitfire Mk. IX and American Mustangs. In total, about 800 Spitfire Mk. V’s were used by various Polish units, and they inflicted considerable losses against the Luftwaffe.