Appeal of 18 June as the beginning of the Resistance and Free French, historians have shown that the appeal was heard only by a minority of French people. De Gaulle's 22 June 1940 speech on the BBC was more widely heard. General de Gaulle became the "de facto" leader of the Free French Forces that had escaped to London in June 1940. Marshal Philippe Pétain, a hero of World War I, pledged to sign an armistice with Nazi Germany, and led the collaborating Vichy government while the Germans occupied the country's northern portion and several leading politicians, including Georges Mandel, Leon Blum, Pierre Mendès
Free France 1940, although for most of the war the colony remained under nominal Vichy control. On 9 March 1945, the Japanese launched a coup and took full control of Indochina. From June 1940 until February 1943, the concession of Guangzhouwan (Kouang-Tchéou-Wan or Fort-Boyard), in South China, remained under the administration of Free France. The Republic of China, after the fall of Paris in 1940, recognised the London-exiled Free French government as Guangzhouwan's legitimate authority and established diplomatic relations with them, something facilitated by the fact that the colony was surrounded by the Republic of China's territory and was not in physical