E2: Widening of the Cold War 1949-1955

  • Division of Korea

    Following the defeat of Japan, the Korean peninsula was divided at the 38th parallel into Soviet [North] and American [South] occupation zones
  • Establishment of Two Koreas

    South: Capitalist Republic of Korea [August]
    North: Communist Democratic People's Republic of Korea [September]
  • USSR test atomic bomb/ CCP win Civil War

    Shift in balance of power: USA fear a 'monolithic' communist threat.
  • CCP announce allegiance to USSR

    [Chinese Communist Party]
  • White Paper on China

    USA [Dean Acheson issues government report on China and US strategy]
  • USSR test atomic bomb

    USA lose nuclear monopoly
  • Chinese Intervention in Korea [NOV]

    Compelled by Soviet pressure and approach of UN forces to Yalu River, China sent 300,000 'volunteers' into conflict.
  • Sino- Soviet Alliance [FEB]

    China and USSR form a formal alliance, which included mutual security guarantees and prompted the USA to review its Asian policies.
  • US Defensive Perimeter Strategy

    Introduced by Dean Acheson, Secretary of State
    Military defense line to contain communism in Asia; runs from Japan through the Ryukyu Islands to the Philippines
    Excluded South Korea and Taiwan
  • North Korea invades South

  • UN demands end of North invasion of South

  • Period: to

    Korean War

    War between Soviet backed North and US backed South divisions of Korea [DPROK/ROK]
    'Indirect conflict' between USA and USSR
    North Korea invade the South on 25 June; UN Security Council (absent the boycotting USSR) passed resolutions calling for a ceasefire and international military aid to the South
  • UN resolves: military support to Korea

  • San Francisco Peace Treaty [SEP]

    Treaty tied Japan's security and economy closer to the USA, consolidating Japan as a key American ally in the Far East
  • Eisenhower elected [NOV]

    Eisenhower won the US presidency, later introducing a 'New Look' policy that prioritised nuclear weapons over conventional forces.
  • East German Uprising [JUN]

    A series of strikes and riots across the GDR were suppressed by Soviet troops and tanks; event discourages Western hopes for German reunification
  • Panmunjom Armistice [JUL]

    Agreement reached to halt the fighting in Korea; restores pre- war status quo near 38th parallel
  • NSC 162/2 [OCT]

    US policy report emphasises that the most effective way to deter Soviet aggression was for the USA to forcefully display nuclear superiority
  • Period: to

    The Thaw: post Stalin

  • Stalin's death

    Leads to collective leadership in USSR, removes major obstacle to ending Korean War.
  • Massive Retaliation [JAN]

    Secretary of State John Foster Dulles announced this strategy [reliant on threat of instant nuclear response to deter communist expansion]
  • Geneva Conference on Indochina [JUL]

    Follows French defeat at Dien Bien Phu; temporarily divides Vietnam at 17th parallel, establishes ceasefire
  • SEATO Established [SEP]

    The Southeast Asia Treaty Organisation was formed as a regional alliance to contain communism in Asia, mimicking the structure of NATO.
  • Austrian State Treaty [MAY]

    Four occupying powers agreed to withdraw from Austria on the condition it remained a neutral state [seen as a major success for peaceful coexistence]
  • West Germany [FRG] joins NATO [MAY]

    NATO expands; allows for FRG rearmament
  • Warsaw Pact established

    Triggered by NATO expansion; consolidates its military control over Eastern Europe.
    [Soviet Union, Poland, Czechoslovakia, Hungary, Romania, Bulgaria, East Germany (GDR),Albania]
  • Geneva Summit

    Meeting of 'big four': President Eisenhower, PM Eden, PM Bulganin, PM Faure
    - Khrushchev also in attendance
    [First high-level meeting since 1945]
    Discussed issues on security, armaments, German unification and East- West relationships
    Failed to resolve status of Germany
    'Improved international atmosphere'
  • Khrushchev's Secret Speech [FEB]

    At 20th party congress, K denounces Stalin's crimes + his "cult of personality".
    Promotes idea of 'Destalinisation' of Eastern bloc
    - Lead to a decrease in military spending, allowing domestic investment
  • Period: to

    The Polish Rising

    • Worker protests occur; demand bread, liberty, freedom for Catholic Church, end of Soviet domination of Poland
    • Gomulka chosen as leader; has argument with Khrushchev [Assures K Poland will remain a loyal member of the Warsaw Pact, in return for more freedom of domestic affairs and withdrawal of Soviet troops]
  • Period: to

    The Hungarian Rising

    • Inspired by revolt in Poland National revolt led by Imre Nagy; brutally crushed by 4,000 Soviet tanks after Nagy declared Hungarian neutrality and withdrawal from the WP.
  • Camp David Talks [SEP]

    Khrushchev becomes the first Soviet leader to visit the USA; he and Eisenhower agree to settle international issues through diplomacy rather than force.
  • Paris Summit [collapse]

    • Had been scheduled for May 1960, meant to address nuclear weapons and Berlin. Failed on first day; Khrushchev demanded an apology for the U2 Spy Plane [that was shot down May 1], and Eisenhower refused
    • Relations grow tense; end of 'thaw'
  • U2 Spy Plane shot down

    US U-2 Spy Plane, having taken off from Pakistan, shot down by Soviet Air Defence forces
  • Kennedy inaugurated [JAN]

    John F. Kennedy took office, reaffirms the Truman Doctrine + increasing US defence spending to counter the perceived global communist threat
  • Vienna Summit

    Kennedy and Khrushchev meet for the first time; aimed to settle status of Germany, K sought to reaffirm Truman Doctrine [USSR would do whatever necessary to support survival of liberty, symbolised by West Berlin].
    - Meeting confirms stalemate in East- West relations regarding future of Europe
    - Khrushchev observes Kennedy as a 'young and politically vulnerable leader'.