1940 in France

Incumbents

• Chief of State: Albert Lebrun, Philippe Pétain
• Vice-President of the Council of Ministers:
• * until 21 March: Édouard Daladier
• * 21 March-16 June: Paul Reynaud
• * 16 June-11 July: Philippe Pétain
• * 11 July-13 December: Pierre Laval
• * starting 13 December: Pierre-Étienne Flandin

  Events

• 21 March - Édouard Daladier resigns as Prime Minister. French cabinet shuffles and Daladier is replaced by Paul Reynaud.
• 10 May - Battle of France begins. German forces invade Low Countries.
• 13 May - German armies open 60-mile wide breach in Maginot Line at Sedan.
• 18 May - Marshal Philippe Pétain named vice-premier of France.
• 19 May - General Maxime Weygand replaces Maurice Gamelin as commander-in-chief of all French forces.
• 20 May - German forces, under General Erwin Rommel, reach the English Channel.
• 26 May - Dunkirk evacuation of British Expeditionary Force starts.
• 3 June - Paris is bombed by the Luftwaffe for the first time.
• 4 June - Dunkirk evacuation ends - British forces complete evacuating 300,000 troops.
• 10 June
• *French government flees to Tours.
• *Italy declares war on France and the United Kingdom.
• 12 June - 13,000 British and French troops surrender to Field Marshal Erwin Rommel at St. Valery-en-Caux.
• 13 June - Paris is declared an open city.
• 14 June
• *Paris falls under German occupation and German troops march past the Arc de Triomphe, following exactly the same route that the victorious French troops coming home from the First World War, 22 years previously.
• *French government flees to Bordeaux.
• 15 June - Verdun falls to German forces.
• 16 June - The Churchill war ministry in the United Kingdom offers a Franco-British Union to Paul Reynaud, Prime Minister of France, in the hope of preventing France from agreeing to an armistice with Germany, but Reynaud resigns when his own cabinet refuses to accept it.
• 17 June
• *Philippe Pétain becomes Prime Minister of France and immediately asks Germany for peace terms.
• *Operation Ariel begins - Allied troops start to evacuate France, following Germany's takeover of Paris and most of the nation.
• *Luftwaffe Junkers 88 bomber sinks, serving as a British troopship evacuating troops and nationals from near Saint-Nazaire, with the loss of at least 4,000 lives, immediate news of which is suppressed in the British press.
• 18 June - Appeal of 18 June: General Charles de Gaulle, de facto leader of the Free French Forces, makes his first broadcast appeal over Radio Londres from London, rallying the French Resistance, calling on all French people to continue the fight against Nazi Germany: "France has lost a battle. But France has not lost the war".
• 21 June - Armistice negotiations begin at Compiègne.
• 22 June - Armistice of 22 June 1940: The French Third Republic and Nazi Germany sign an armistice ending the Battle of France, in the Forest of Compiègne, in the same Wagons-Lits railroad car used by Marshal Ferdinand Foch to conclude the Armistice of 11 November 1918 with Germany. This divides France into a Zone occupée in the north and west, under the Military Administration in France, and a southern Zone libre, Vichy France.
• 23 June - Adolf Hitler surveys newly defeated Paris.
• 24 June - Vichy France signs armistice terms with Italy.
• 28 June - General Charles de Gaulle is officially recognized by Britain as "Leader of all Free Frenchmen, wherever they may be."
• 3 July - Attack on Mers-el-Kébir: British naval units sink or seize ships of the French fleet anchored in the Algerian ports of Mers El Kébir and Oran to prevent them from falling into German hands.
• 4 July - Vichy France breaks off diplomatic relations with Britain.
• 10 July - Vichy France begins with a constitutional law where only 80 members of the parliament vote against.
• 12 September - Lascaux: 17,000-year-old cave paintings are discovered by a group of young Frenchmen hiking through Southern France. The paintings depict animals and date to the Stone Age.

  Births

January to June

• 6 March - Philippe Amaury, publishing tycoon and entrepreneur
• 6 March - Philippe Lacoue-Labarthe, philosopher, literary critic, and translator
• 18 March - Arlette Laguiller, Trotskyist politician
• 25 March - Jean Ichbiah, computer scientist
• 27 May - Jean-Claude Piumi, soccer player
• 17 June - Marcel Aubour, international soccer player

  July to December

• 23 July - Danielle Collobert, author, poet and journalist
• 28 August - Philippe Léotard, actor and singer
• 31 August - Jean-Pierre Teisseire, politician and professional football player
• 24 September - Yves Navarre, writer
• 24 October - Jean-Pierre Genet, cyclist
• 30 December - Philippe Cousteau, oceanographer

  Deaths

• 16 January - Émile-Félix Gautier, geographer
• 2 February - Eugène Apert, pediatrician
• 14 March - Paul Lemoine, geologist
• 24 March - Edouard Branly, inventor and physicist
• 13 April - Pierre Marie, neurologist
• 18 May - Adolphe Guillaumat, army general
• 23 May - Paul Nizan, philosopher and writer
• 6 June - Maurice Arnoux, World War I flying ace
• 2 August - Jules-Louis Breton, chemist, politician and inventor
• 25 August - Jean d'Orléans, duc de Guise, great-grandson of Louis Philippe I, King of the French
• 4 September - Émile Régnier, World War I flying ace
• 27 November - Henri Guillaumet, aviator