April 9, 1940. Germany invades Denmark and Norway, claiming that the invasion is purely defensive.
May 10, 1940. German forces invade Holland and Belgium with their Blitzkrieg or “lightning war”. Both countries have no choice but to surrender. The Germans continue on to France.
May 10, 1940. Winston Churchill becomes Prime Minister of Great Britain, following Neville Chamberlain’s resignation. On May 13, Churchill makes a famous speech in which he tells the House of Commons and the British people:
I would say to the House, as I said to those who have joined this government: I have nothing to offer but blood, toil, tears and sweat.We have before us an ordeal of the most grievous kind. We have before us many, many long months of struggle and of suffering. You ask, what is our policy? I can say: It is to wage war, by sea, land and air, with all our might and with all the strength that God can give us; to wage war against a monstrous tyranny, never surpassed in the dark, lamentable catalogue of human crime. That is our policy. You ask, what is our aim? I can answer in one word: It is victory, victory at all costs, victory in spite of all terror, victory, however long and hard the road may be; for without victory, there is no survival. Let that be realised; no survival for the British Empire, no survival for all that the British Empire has stood for, no survival for the urge and impulse of the ages, that mankind will move forward towards its goal.
June 4, 1940. British forces trapped in France flee from Dunkirk. Under constant German bombardment, warships of the Royal Navy and hundreds of smaller vessels manned by volunteers from the coastal villages of Britain rescue nearly 300,000 British, French, and Belgian soldiers from the beaches and ferry them to safety in England.
June 10, 1940. Mussolini announces that Italy will join forces with Germany; Roosevelt calls the announcement a stab in the back.
The ending to another famous Churchill speech, delivered to the House of Commons on June 18, 1940:
June 22, 1940. The French surrender to the German Blitzkrieg invasion. German troops entered Paris on June 14th, and now Hitler demands that the French sign an armistice in the same railroad car in which the Germans surrendered to the Allies in November 1918.
July 10, 1940. French Marshall Henri Petain establishes a fascist and authoritarian government answering to the Nazis in Vichy, France. France is no longer a republic.
July-September, 1940. The Battle of Britain. The German Luftwaffe sends 1000 planes daily to bomb British ports, shipping, RAF bases, and British radar installations. The Royal Air Force effectively counters the German raids in the air with the help of warnings from the British radar system. Churchill says of the Battle of Britain and the brave RAF pilots, “Never in the field of human conflict was so much owed by so many to so few.”
August 21, 1941. Exiled Bolshevik Leon Trotsky is assassinated with an ice pick by Ramon Mercader in Mexico City.
September 24-27, 1940. Japanese aircraft from aircraft carriers in the Gulf of Tonkin attack French positions on the coast of French Indochina (Vietnam and Cambodia). The United States, Britain, and the Dutch government in exile respond to Japanese expansionism by placing an oil, iron ore, and steel embargo on Japan.
September 27, 1940. The Tripartite Pact is signed in Berlin, Germany, establishing the Axis Powers of World War II. The pact was signed by representatives of Nazi Germany, Fascist Italy, and Imperial Japan. The three nations agree to a ten-year alliance. Later, other countries sign the pact, including Hungary, Rumania, Slovakia, Bulgaria, Yugoslavia, Croatia, and Thailand.
October-November, 1940. Seventy people are dying every day, mainly from starvation, in the Jewish ghetto in Warsaw, Poland. Occupying Nazi troops continue to herd all Jewish Poles into the 1.3 square mile area; eventually over 400,000 Jews will be contained in the Warsaw ghetto. The Nazis close the Warsaw Ghetto to the outside world on November 16, 1940 by building a wall topped with barbed wire, and deploying armed guards. Leon Uris’s novel Mila 18 tells the story (in fiction)of the Warsaw Ghetto and its inhabitants and their resistance to the Nazi persecution.