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Hitler
German President Paul von Hindenburg appoints Adolf Hitler, leader of the National Socialist German Workers Party. -
Enabling act
The Enabling Act of 1933 is passed as an amendment to the German constitution, giving Hitler complete authoritative power over the new Nazi Germany. The Act marks the dissolution of the Reichstag, Germany’s parliament, as well as Hitler’s unofficial transition from a democratic chancellor to a totalitarian dictator. -
Military aggression
In its first act of military aggression under the Hitler regime, Germany violates the terms of both the 1919 Treaty of Versailles and the 1925 Locarno Pact by militarizing the Rhineland, a strictly demilitarized zone on Germany’s Western Front. -
anexxation
Nazi Germany completes its annexation of Austria in Anschluss Österreichs, the political unification of Austria and Germany. Austria becomes the first country to be seized by Hitler’s regime. -
the Munich Pact
Adolf Hitler, Italian Prime Minister Benito Mussolini, French Premier Édouard Daladier, and British Prime Minister Neville Chamberlain sign the Munich Pact. The Pact allows Nazi Germany to annex the Sudetenland, a border region of Czechoslovakia where many ethnic Germans lived, in an effort to appease Germany and prevent war. -
violation
n violation of the Munich Pact, Nazi Germany invades and occupies Bohemia and Moravia, provinces of Czechoslovakia. Political turmoil caused by Slovakian separatists' declaration of independence from Czechoslovakia left the country vulnerable and unable to resist the invasion. -
so it begins
World War II begins when Nazi Germany invades Poland’s capital in a massive encirclement attack. Within weeks of the invasion, German forces defeat the Polish army and receive Warsaw’s official surrender. -
France takes a stand
Following the attack on the Allied nation of Poland, Britain and France declare war on Germany. -
invasion
Germany invades Norway and Denmark. -
more invasions
Germany launches an invasion of Belgium, the Netherlands, Luxembourg, and France. Within a few weeks, all but France have surrendered. -
france surrenders
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Battle of brittan
Germany begins its bombing raid against Great Britain in the Battle of Britain -
suez canal
Italian troops invade British-controlled Egypt in an attempt to expand Italian territories in North Africa and capture the strategically important Suez Canal. -
Tripartite Pact
Germany, Italy, and Japan sign the Tripartite Pact in Berlin to formalize the alliance of the Axis Powers. The Pact provides for mutual assistance should any of its members suffer attack by any nation not already involved in the war. -
Allied nations
In the largest German military effort of World War II, Nazi Germany launches Operation Barbarossa, the invasion of the Soviet Union. Within a few weeks, the Soviet Union has formally joined the Allied nations. -
surprise
Japan launches a surprise attack on American soil and bombs Hawaii’s naval base at Pearl Harbor on the island of Oahu. More than 2,300 American soldiers and sailors die in the attack, and another 1,100 are wounded. -
America comes in
Following the attack on Pearl Harbor, President Franklin D. Roosevelt requests, and subsequently receives, a declaration of war against Japan. With approval from Congress, the United States begins the mobilization of civilian defense groups on the home front. -
war begins USA
In response to the United States’ war declaration on Japan, and as part of the Axis Powers Tripartite agreement, Germany and Italy declare war on the United States. The previously neutral United States reciprocates the declarations, officially entering World War II as part of the Allied Powers. -
Singapore
Japan overcomes British resistance and captures Singapore, Britain's last strategic foothold in the East. -
Japanese-American Internment order
In a war effort against Japan, President Roosevelt signs the Executive Order 9066, also known as the Japanese-American Internment order, which calls for the capture and incarceration of all Japanese-Americans in the United States. In the months following the order, over 100,000 American citizens of Japanese descent, including children, are interned at scattered locations across the United States. -
Japan captures the Philippines
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Turning point
The Allies defeat Japan near the Hawaiian coast in the Battle of Midway. The battle marks a turning point in favor of the Allies. -
surrender
German troops surrender to the Soviet Red Army in Stalingrad, USSR -
Italy surrenders
General Dwight D. Eisenhower publicly announces Italy’s surrender to the Allies, which had been signed five days earlier in Sicily. Italy becomes the first of the Axis Powers to break and substantially weaken the Tripartite Pact. -
military strategy
President Roosevelt, British Prime Minister Winston Churchill, and Soviet Premier Joseph Stalin meet in Tehran, Iran to coordinate military strategy around the Allied invasion of German-occupied France and discuss political issues such as postwar settlements. -
The Battle of the Bulge
Germany launches its last major offensive campaign in the Ardennes region of Belgium and Luxembourg. The Battle of the Bulge becomes the largest battle fought along the Western Front during World War II, and the German forces are ultimately driven back by Allied troops. -
post war
President Roosevelt, Prime Minister Churchill, and Premier Stalin meet in Yalta on the Crimean Peninsula. During the Yalta Conference, the leaders discuss terms for Germany’s unconditional surrender, including postwar reparations, government, and borders. Additionally, the Soviet Union agrees to join the fighting against Japan in the Pacific, following Germany’s surrender. -
Germany surrenders
Germany surrenders to the Allies in Reims, France, ending World War II in Europe. -
call us atomic
The United States drops an atomic bomb on the Japanese city of Hiroshima, becoming the first and only nation to use atomic weaponry in a wartime effort. The bomb’s immediate impact takes the lives of an estimated 60,000 to 80,000 Japanese, American, and Korean inhabitants. In the months following the explosion, the total fatalities rises to an estimated 135,000 as a direct or indirect result of the bomb. -
the end!
Japan formally surrenders to the Allies and signs the Japanese Instrument of Surrender in Tokyo Bay, effectively ending World War II in its entirety. -
D-day
Allied troops land on the beaches of Normandy, France, in a highly calculated effort to liberate Western Europe from Nazi control. The invasion, code named D-Day, becomes the largest amphibious military operation in history. -
japans defeat
Japan's navy is defeated by the Allies in the Battle of Leyte Gulf near the Philippines.
