Diplomatic history of World War II in the Dunkirk evacuation in late May/early June 1940. Tens of thousands of tanks, trucks and artillery guns were left behind, as well as all of the radios, machine guns, rifles, tents, spare parts and other gear. The new Prime Minister Winston Churchill pledged that Britain would continue to fight for France's freedom, even if it must do so alone. After Mers el Kebir, Britain recognised Free France as its ally and the legitimate government of France. The United States maintained diplomatic relations with Vichy (until late 1942) and avoided recognition of de Gaulle's claim to be the one and
Non-British personnel in the RAF during the Battle of Britain Belgians were also undergoing flight training in France and, despite the reluctance of the Belgian government in Bordeaux, 124 reached Britain by August 1940 but few were able to participate in the Battle of Britain. As of December 2014, the RAF officially recognizes 30 Belgians as having participated in the Battle of Britain (of whom 18 did not survive the war) although the Battle of Britain monument (constructed in 2005) includes 28. At the time of the battle, Belgian pilots were mixed into British units and did not have their own squadrons. By the summer of 1940, Belgians made up