U.S. Involvement in WWII Timeline

  • Japan bombs Pearl Harbor

    Japan bombs Pearl Harbor
  • President Roosevelt orders Japanese Americans to internment camps

    President Roosevelt orders Japanese Americans to internment camps
  • U.S defeats Japan at Battle of Midway

    U.S defeats Japan at Battle of Midway
  • Allied forces invade Italy

  • Invasion of Normandy

    Invasion of Normandy
  • Soviet troops liberate Auschwitz

  • President Roosevelt dies, Harry Truman sworn in as President

    President Roosevelt dies, Harry Truman sworn in as President
  • Germany surrenders

    Germany surrenders
  • U.S. drops atomic bombs on Hiroshima and Nagasaki, Japan

    U.S. drops atomic bombs on Hiroshima and Nagasaki, Japan
  • Japan surrenders, officially ending WWII

    Japan surrenders, officially ending WWII