Cold War Timeline

  • United Nations Formed

    United Nations Formed
    The United Nations is an intergovernmental organization aiming to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizing the actions of nations. It is the world's largest and most familiar international organization.
  • Truman Doctrine

    Truman Doctrine
    The Truman Doctrine was a United States foreign policy established by President Harry S. Truman in 1947. It was intended to prevent the spread of Communism in the aftermath of World War II by providing U.S. support to countries thought to be targets of influence by the Soviet Union.
  • Hollywood 10

    Hollywood 10
    A group of 10 Americans that were investigated for possible communist beliefs or threats. The Hollywood Ten were a part of the American Film Industry and were sentenced to 6 - 12 months in prison.
  • Marshall Plan

    Marshall Plan
    The Marshall Plan was a U.S.-sponsored program designed to rehabilitate the economies of 17 western and southern European countries in order to create stable conditions in which democratic institutions could survive in the aftermath of World War II. It was formally called the European Recovery Program.
  • Nato Formed

    Nato Formed
    The United States and 11 other nations establish the North Atlantic Treaty Organization (NATO), a mutual defense pact aimed at containing possible Soviet aggression against Western Europe. NATO stood as the main U.S.-led military alliance against the Soviet Union throughout the duration of the Cold War.
  • Korean War

    Korean War
    Korean War, conflict between the Democratic People's Republic of Korea (North Korea) and the Republic of Korea (South Korea) in which at least 2.5 million persons lost their lives. The war reached international proportions in June 1950 when North Korea, supplied and advised by the Soviet Union, invaded the South.
  • Space Race

    Space Race
    The “space race” was a Cold War competition between the United States and the Soviet Union to develop aerospace capabilities, including artificial satellites, unmanned space probes, and human spaceflight.
  • Bay Of Pigs

    Bay Of Pigs
    The Bay of Pigs Invasion in April 1961 was a failed attack launched by the CIA during the Kennedy administration to push Cuban leader Fidel Castro from power.
  • Berlin Wall Goes Up

    Berlin Wall Goes Up
    The Berlin Wall was built by the German Democratic Republic during the Cold War to prevent its population from escaping Soviet-controlled East Berlin to West Berlin, which was controlled by the major Western Allies.
  • U.S Enters The Vietnam War

    U.S Enters The Vietnam War
    The U.S. entered the Vietnam War in an attempt to prevent the spread of communism, but foreign policy, economic interests, national fears, and geopolitical strategies also played major roles.
  • Soviets Invade Afghanistan

    Soviets Invade Afghanistan
    The Soviet Union invades Afghanistan, under the pretext of upholding the Soviet-Afghan Friendship Treaty of 1978. As midnight approached, the Soviets organized a massive military airlift into Kabul, involving an estimated 280 transport aircraft and three divisions of almost 8,500 men each.
  • Berlin Wall Goes Down

    Berlin Wall Goes Down
    In 1989, political changes in Eastern Europe and civil unrest in Germany put pressure on the East German government to loosen some of its regulations on travel to West Germany.