Key Cold War Events
Event↕ | Year↕ | Location↕ | Primary Actors↕ | Impact↕ | Notes↕ |
|---|---|---|---|---|---|
Truman Doctrine | 1947 | Washington, USA | USA | Launched containment policy | Truman pledged aid to Greece and Turkey, formal start of US Cold War strategy |
Marshall Plan | 1948 | Western Europe | USA vs USSR | Rebuilt Western Europe | $13 billion in US aid, cemented Western European alliance against Soviet influence |
Berlin Blockade and Airlift | 1948 | Berlin, Germany | USA/UK vs USSR | First major Cold War crisis | USSR blocked West Berlin, Allies flew in 2.3 million tons of supplies over 11 months |
NATO founded | 1949 | Washington, USA | Western bloc | Created Western military alliance | 12 founding members agreed an attack on one is an attack on all |
Korean War begins | 1950 | Korean Peninsula | UN vs China/North Korea | First hot proxy war | North Korean invasion triggered UN intervention, conflict ended in 1953 armistice still in force |
Hungarian Revolution crushed | 1956 | Budapest, Hungary | USSR | Revealed limits of Eastern bloc autonomy | Soviet tanks rolled into Budapest, 2,500 Hungarians killed, 200,000 fled west |
Sputnik launch | 1957 | Baikonur, USSR | USSR | Kicked off space race | First artificial satellite orbited Earth, stunned the US and triggered NASA creation |
Bay of Pigs invasion | 1961 | Cuba | USA vs Cuba | CIA failure humiliated Kennedy | CIA-backed exile force crushed within 3 days, pushed Castro closer to Moscow |
Berlin Wall built | 1961 | Berlin, Germany | USSR/East Germany | Physical Iron Curtain | Overnight construction sealed East Berlin, became the iconic Cold War symbol |
Cuban Missile Crisis | 1962 | Cuba / Caribbean | USA vs USSR | Closest nuclear brush | 13-day standoff over Soviet missiles in Cuba, resolved by secret Jupiter missile trade |
Prague Spring crushed | 1968 | Czechoslovakia | Warsaw Pact | Ended socialism with a human face | Warsaw Pact forces invaded to halt Dubcek reforms, Brezhnev Doctrine formalized |
Nixon visits China | 1972 | Beijing, China | USA and China | Split communist bloc | Opened US-China relations, outflanked USSR diplomatically |
Soviet invasion of Afghanistan | 1979 | Afghanistan | USSR | USSR's Vietnam | 9-year quagmire drained Soviet military, CIA armed mujahideen via Pakistan |
Solidarity movement in Poland | 1980 | Gdansk, Poland | Eastern bloc dissidents | First independent union in Eastern Bloc | Lech Walesa led Gdansk shipyard strike, eventually toppled Polish communism |
Reykjavik Summit | 1986 | Reykjavik, Iceland | USA and USSR | Revived arms control | Reagan and Gorbachev nearly agreed to scrap all nuclear weapons |
Fall of the Berlin Wall | 1989 | Berlin, Germany | East Germans | End of Iron Curtain | East German spokesman's confused announcement opened checkpoints, crowds tore the Wall down |
Dissolution of the USSR | 1991 | Moscow, USSR | USSR | Ended the Cold War | Soviet flag lowered over Kremlin on Dec 25, Gorbachev resigned, 15 republics became independent |
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