Us History Time Line Cold War

  • Potsdam Conference

    Potsdam Conference

    United States, Great Britain, the Soviet Union, and China to draft peace treaties with Germany's former allies.
  • Atomic bomb - Hiroshima/Nagasak

    Atomic bomb - Hiroshima/Nagasak

    The United States detonated two nuclear weapons over the Japanese cities of Hiroshima and Nagasaki
  • Long Telegram

    Long Telegram

    The long telegram explained Soviet motivations by pointing to the history of Russian rulers and their ideology of Marxism
  • Iron Curtain Speech

    Iron Curtain Speech

    he stressed the necessity for the United States and Britain to act as the guardians of peace and stability against the menace of Soviet communism
  • Truman Doctrine

    Truman Doctrine

    the United States would help with political, military and economic aid to all democratic nations under threat from external or internal authoritarian forces.
  • Marshall Plan

    Marshall Plan

    providing aid to Western Europe following World War II
  • Molotov Plan

    Molotov Plan

    The Molotov Plan was the system created by the Soviet Union in 1947 in order to provide aid to rebuild the countries in Eastern Europe
  • Berlin Blockade

    Berlin Blockade

    Since the Soviets cut Berlin off of many necessities, the U.S. Army flew plans over to drop off food, coal and many other things.
  • Berlin Airlift

    Berlin Airlift

    In response to the Soviet blockade of land routes into West Berlin, the United States begins a massive airlift of food, water, and medicine to the citizens
  • NATO

    NATO

    to guarantee the freedom and security of its members through political and military means
  • First Soviet bomb test

    First Soviet bomb test

    The Soviet Union accomplished their first nuclear bomb test
  • Chinese Communist Revolution

    Chinese Communist Revolution

    The Chinese Communist Party and Chairman Mao Zedong, that resulted in the proclamation of the People's Republic of China
  • Hollywood 10

    Hollywood 10

    10 motion picture producers, directors,and screen writers went to the House of Un-American Activities Committee
  • Alger Hiss case

    Alger Hiss case

    An American government official accused of being a spy for the Soviet Union
  • Rosenberg trial

    Rosenberg trial

    Convicted for passing secrets of the atomic bomb secrets to the Soviets during and after WW II
  • Korean War

    Korean War

    The war between the people who wanted a democracy (South Korea), and the people that wanted communism and a dictator (North Korea)
  • Korean Armistice

    Korean Armistice

    Complete cessation of all hostilities in Korea by all armed force that was to be enforced by the commanders of both sides
  • Battle of Dien Bien Phu

    Battle of Dien Bien Phu

    Vietnam fell after a four month siege led by Vietnamese nationalist Ho Chi Minh
  • Army-McCarthy hearings

    Army-McCarthy hearings

    a series of hearings held by the United States Senate to investigate conflicting accusations between the United States Army and the U.S. Senator Joseph McCarthy
  • Warsaw Pact

    Warsaw Pact

    a treaty establishing a mutual-defense organization
  • Hungarian Revolution

    Hungarian Revolution

    post-war Hungary's crippling development under Moscow's Soviet policies and oppression.
  • U2 Incident

    U2 Incident

    the pilot of an American U-2 spyplane was shot down while flying though Soviet airspace.
  • Bay of Pigs invasion

    Bay of Pigs invasion

    abortive invasion of Cuba
  • Berlin Wall

    Berlin Wall

    to stop an exodus from the eastern, communist part of divided Germany to the more prosperous west.
  • Cuban Missile Crisis

    Cuban Missile Crisis

    an American U-2 spy plane secretly photographed nuclear missile sites being built by the Soviet Union on the island of Cuba.
  • Assassination of JFK

    Assassination of JFK

    Was shot and killed
  • Tonkin Gulf Resolution

    Tonkin Gulf Resolution

    authorizing President Johnson to take any measures he believed were necessary to retaliate and to promote the maintenance of international peace and security in southeast Asia.
  • Tet Offensive

    Tet Offensive

    a coordinated series of North Vietnamese attacks on more than 100 cities and outposts in South Vietnam.
  • 1968 riots at Democratic convention

    1968 riots at Democratic convention

    the police riot in full swing on Michigan Avenue in front of the Democratic party's convention headquarters, the Conrad Hilton hotel, television networks broadcast live as the anti-war protesters began the now-iconic chant "The whole world is watching".
  • Kent State

    Kent State

    the shooting of unarmed college students by the Ohio National Guard
  • Ceasefire in Vietnam

    Ceasefire in Vietnam

    Saigon controlled about 75 percent of South Vietnam's territory and 85 percent of the population.
  • Fall of Saigon

    Fall of Saigon

    The Fall of Saigon, also known as the Liberation of Saigon by North Vietnamese, was the capture of Saigon, the capital of South Vietnam, by the People's Army of Vietnam and the Viet Cong on 30 April 1975.
  • Reagan elected

    Reagan elected

    President Regan was elected
  • SDI announced

    SDI announced

    Reagan announced SDI in a nationally televised speech, stating "I call upon the scientific community in this country, those who gave us nuclear weapons, to turn their great talents to the cause of mankind and world peace, to give us the means of rendering these nuclear weapons impotent and obsolete."
  • ‘Tear down this wall’ speech

    ‘Tear down this wall’ speech

    Reagan's stark challenge to tear down the Berlin Wall gave shape to increasing international pressure on Moscow to make good on its promises of openness and reform.
  • Fall of the Berlin Wall

    Fall of the Berlin Wall

    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.