World War II Timeline

  • 1931

    Japanese invasion of Manchuria

    1931-Japanese-invasion-of-Manchuria

  • 1938

    German Anschluss with Austria

    1938-German-Anschluss-with-Austria

  • 30 Sept 1938

    Treaty of Munich

    1938-Treaty-of-Munich

  • March 1939

    Hitler invades Czechoslovakia

    1939-Hitler-invades-Czechoslovakia

  • March/April 1939

    Britain rearms and reassures Poland

    1939-Britain-rearms-and-reassures-Poland

  • Late August 1939

    Russia and Germany sign pact

    1939-Russia-Germany-sign-pact

  • Sept 1939 – May 1940

    "Phoney War"

    1939-1940-phoney-war

  • April/May 1940

    Hitler invades Denmark and Norway

    1940-Hitler-invades-Denmark-Norway

  • 10 May 1940

    Blitzkrieg

    1940-blitzkrieg

  • 10 May 1940

    Chamberlain resigns

    1940-chamberlain-resigns

  • 26 May 1940

    Dunkirk (Operation Dynamo)

    1940-Dunkirk-Operation-Dynamo

  • 11 June 1940

    Italy enters war on side of Axis powers

    1940-Italy-enters-war-Axis-powers

  • 22 June 1940

    France signs armistice with Germany

    1940-France-signs-armistice-with-Germany

  • 10 July – 31 Oct 1940

    Battle of Britain

    1940-Battle-of-Britain

  • 22 Sept 1940

    Tripartite Pact

    1940-Italy-enters-war-Axis-powers

  • December 1940

    British rout Italians in N. Africa

    1940-British-rout-Italians-in-N-Africa

  • Early 1941

    Italy and Germany attack Yugoslavia

    1941-Italy-Germany-attack-Yugoslavia

  • 22 June 1941

    Hitler attacks Russia – Operation Barbarossa

    1941 Hitler attacks Russia – Operation Barbarossa

  • 7 Dec 1941

    Pearl Harbor

    1941-Pearl-Harbor

  • 8 Dec 1941

    Britain and US declare war on Japan

    1941-Britain-and-US-declare-war-on-Japan

  • 18 April 1942

    Doolittle Raiders Bomb Japan

    1942-Doolittle-Raiders-Bomb-Japan

  • June 1942

    Battle of Midway

    1942-Battle-of-Midway

  • August 1942

    Allies invade N. Africa

    1942-Allies-invade-N-Africa

  • 23 Oct 1942

    Battle of El Alamein

    1942-Battle-of-El-Alamein

  • November 1942

    Battle of Stalingrad / Allies push into N. Africa

    1942-Battle-of-Stalingrad

  • 12 May 1943

    Axis surrenders in N. Africa

    1943-Axis-surrenders-in-N-Africa

  • July 1943

    Allies invade Sicily

    1943-Allies-invade-Sicily

  • August 1943

    Allies take Sicily

    1943-Allies-take-Sicily

  • 3 Sept 1943

    Italy surrenders

    1943-Italy-surrenders

  • November 1943

    Allies meet at Tehran

    1943-Allies-meet-at-Tehran

  • January 1944

    German siege of Leningrad ends

    1944-German-siege-of-Leningrad-ends

  • 5 June 1944

    Rome liberated

    1944-Rome-liberated

  • 6 June 1944

    D-Day in Normandy

    1944-D-Day-in-Normandy

  • 25 Aug 1944

    Paris liberated

    1944-Paris-liberated

  • 8 Sept 1944

    V2 Flying Bombs

    1944-V2-Flying-Bombs

  • 16 Dec 1944

    Battle of the Bulge Begins

    1944-battle-of-the-bulge-begins

  • March 1945

    Allies cross the Rhine

    1945-Allies-cross-the-Rhine

  • April 1945

    Russians reach Berlin

    1945-Russians-reach-Berlin

  • 28 April 1945

    Mussolini captured and executed

    1945-Mussolini-captured-and-executed

  • 30 April 1945

    Hitler commits suicide

    1945-Hitler-commits-suicide

  • 7 May 1945

    Germany unconditionally surrenders

    1945-Germany-unconditionally-surrenders

  • 8 May 1945

    V.E. day

    1945-VE-day

  • 5 July 1945

    Churchill loses election

    1945-Churchill-loses-election

  • 8 July 1945

    Russia declares war on Japan

    1945-russia-declares-war-on-japan

  • 6 Aug 1945

    Atomic Bomb dropped on Hiroshima

    1945-Atomic-Bomb-dropped-on-Hiroshima

  • 9 Aug 1945

    Atomic bomb dropped on Nagasaki

    1945-Atomic-bomb-dropped-on-Nagasaki

  • 14 Aug 1945

    Japanese surrender

    1945-Japanese-surrender

  • 2 Sept 1945

    MacArthur accepts Japan’s unconditional surrender

    1945-MacArthur-accepts-Japan-unconditional-surrender

WWII’s Effect on the USA

  • Fascist Germany and Italy defeated in pursuit of global dominance.
  • Japan’s quest to build an Asian empire was ended.
  • Decline of European colonial empires was accelerated.
  • Decades long Cold War a result of the positioning of Allied powers at the end of the war.
  • In 1945, economic competitors to the United States in Europe and Asia were destroyed or heavily damaged. The U.S. economy (particularly the manufacturing sector) flourished during the war and afterwards, the U.S. enjoyed several decades of prosperity.
  • The U.S. was instrumental in the formation of the United Nations, sponsored the Marshall Plan for the reconstruction of Europe, and the rebuilding of the Japanese economy.
  • The 1944 Service Man’s Readjustment Act (G.I. Bill) led to a large increase in the percentage of Americans with an education beyond high school and in home ownership.
  • Between 1946 and 1964 seventy-eight million births were recorded in the United States. The “Baby Boom” generation would foster significant social, cultural and economic change as it aged through life’s phases.
  • The experiences of women and African, Hispanic and Asian Americans in contributing to the war effort is cited as being a primary catalyst in their no longer accepting the prewar status quo and accelerated both the Civil Rights and Women’s movements of the post-war era.
  • More than sixteen million American men and women directly served in the Armed Forces, with millions more who contributed on the home front. This established a legacy of service to country that has earned them the title of The Greatest Generation.

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