World War II

  • September 1, 1938

    September 1, 1938
    This is the date that World War II was declared.
  • September 1, 1939

    September 1, 1939
    War has officially been declared.
  • September 13, 1940

    September 13, 1940
    The Italians invade Egypt.
  • March 1, 1941

    March 1, 1941
    Bulgaria joins the axis
  • September 27, 1940

    September 27, 1940
    Germany, Italy, and Japan sign the Tripartite Pact.
  • June 22, 1941

    June 22, 1941
    Germany and its allies invade the Soviet Union.
  • October 28, 1940

    October 28, 1940
    Italy invades Albania.
  • November 20, 1940

    November 20, 1940
    Slovakia, Romania, and Hungary join the axis.
  • September 1, 1939

    September 1, 1939
    Germany invades Poland.
  • September 3, 1939

    September 3, 1939
    Great Britain and France declare war on Germany.
  • September 17, 1939

    September 17, 1939
    The Soviet Union then launches an attack, and invades Poland.
  • November 30, 1939

    November 30, 1939
    The Soviet Union invades Finland, called the "Winter War"
  • April 9, 1940

    April 9, 1940
    Germany invades Denmark and Norway. Norway holds out for a little bit while Denmark surrenders immediately.
  • June 12, 1940

    June 12, 1940
    Italy enters the war.
  • October 31, 1940

    October 31, 1940
    The Battle of Britain ends in defeat for Germany.
  • December 7, 1941

    December 7, 1941
    Japan bombs Pearl Harbor.
  • December 8, 1941

    December 8, 1941
    USA declares war on Japan entering WWII.
  • December 11, 1941

    December 11, 1941
    Germany and its allies declare war on the United States.
  • November 8, 1942

    November 8, 1942
    US and Great Britain invades Algeria.
  • May 13, 1943

    May 13, 1943
    The Axis surrenders to the Allies.
  • September 9, 1943

    September 9, 1943
    Allie troops land on the beaches of Salerno.
  • November 6, 1943

    November 6, 1943
    Soviet troops invade Kiev.
  • June 6, 1944

    June 6, 1944
    Britain and US land on the coast of France.
  • September 12, 1944

    September 12, 1944
    Finland leaves the Axis agreement.
  • April 30, 1945

    April 30, 1945
    Adolf Hitler commits suicide.
  • September 2, 1945

    September 2, 1945
    This signals the end of World War II.