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Russian Revolution
The Russian Revolution was a pair of revolutions in Russia in 1917, which dismantled the Tsarists autocracy and led to the eventual rise of the Soviet -
Invasion of Czechoslovakia
The Warsaw Pact invasion of Czechoslovakia, officially known as Operation Danube, was a joint invasion of Czechoslovakia by four Warsaw Pact nations – the Soviet Union, Bulgaria, Hungary and Poland – on the night of 20–21 August 1968. -
Iron Curtain
the notional barrier separating the former Soviet bloc and the West prior to the decline of communism that followed the political events in eastern Europe in 1989. -
Potsdam Conference
The Potsdam Conference was held at Cecilienhof, the home of Crown Prince Wilhelm, in Potsdam, occupied Germany, from 17 July to 2 August 1945. Participants were the Soviet Union, the United Kingdom and the United States. -
Atomic bomb - Hiroshima/Nagasaki
The United States dropped nuclear weapons on the Japanese cities of Hiroshima and Nagasaki on August 6 and 9, 1945, respectively, during the final stage of World War II -
Truman Doctrine
With the Truman Doctrine, President Harry S. Truman established that the United States would provide political, military and economic assistance to all democratic nations under threat from external or internal authoritarian forces. The Truman Doctrine effectively reoriented U.S. foreign policy, away from its usual stance of withdrawal from regional conflicts not directly involving the United States, to one of possible intervention in far away conflicts. -
Molotov Plan
the system created by the Soviet Union in 1947 in order to provide aid to rebuild the countries in Eastern Europe that were politically and economically aligned to the Soviet Union. -
Hollywood 10
The Hollywood Ten is a 1950 American 16mm short documentary film. In the film, each member of the Hollywood Ten made a short speech denouncing McCarthyism and the Hollywood blacklisting. The film was directed by John Berry -
Marshall Plan
also known as the European Recovery Program, channeled over $13 billion to finance the economic recovery of Europe between 1948 and 1951. -
Berlin Blockade
The Berlin Blockade was one of the first major international crises of the Cold War. During the multinational occupation of post–World War II Germany, the Soviet Union blocked the Western Allies' . -
Berlin Airlift
Soviet-controlled eastern Germany led to the first Berlin crisis of the Cold War. The crisis started on June 24, 1948, when Soviet forces blockaded rail, road, and water access to Allied-controlled areas of Berlin. The United States and United Kingdom responded by airlifting food and fuel to Berlin from Allied airbases in western Germany. The crisis ended on May 12, 1949, when Soviet forces lifted the blockade on land access to western Berlin. -
Alger Hiss case
Accusation of espionage. On August 3, 1948, Whittaker Chambers, a former Communist Party member, appeared before the House Committee on Un-American Activities (HUAC) to denounce Alger Hiss. A senior editor at Time magazine, Chambers had written a scathingly satirical editorial critical of the Yalta agreements. -
NATO
The North Atlantic Treaty Organization, also called the North Atlantic Alliance, is an intergovernmental military alliance based on the North Atlantic Treaty which was signed on 4 April 1949. -
Soviet bomb test
was a top-secret research and development program begun during World War II in the wake of the Soviet Union's discovery of the American, British, and Canadian nuclear project. -
Korean War
he Korean War began when North Korea invaded South Korea. The United Nations, with the United States as the principal force, came to the aid of South Korea. China came to the aid of North Korea, and the Soviet Union gave some assistance -
Rosenberg Trial
Julius Rosenberg was arrested in July 1950, a few weeks after the Korean War began. He was executed, along with his wife, Ethel, on June 19, 1953, a few weeks before it ended. The legal charge of which the Rosenbergs were convicted was vague: “Conspiracy to Commit Espionage.” -
Battle of Dien Bien Phu
The Battle of Dien Bien Phu (French: Bataille de Diên Biên Phu; Vietnamese: Chiến dịch Điện Biên Phủ, IPA: [ɗîəˀn ɓīən fû]) was the climactic confrontation of the First Indochina War between the French Union's French Far East Expeditionary Corps and Viet Minh communist-nationalist revolutionaries -
Army-McCarthy hearings
The hearings were held for the purpose of investigating conflicting accusations between the United States Army and Senator Joseph McCarthy. The Army accused chief committee counsel Roy Cohn of pressuring the Army to give preferential treatment to G. David Schine, a former McCarthy aide and a friend of Cohn's. -
Geneva Conference
April 26 – July 20, 1954) was a conference among several nations that took place in Geneva, Switzerland, in order to settle outstanding issues resulting from the Korean War and discuss the possibility of restoring peace in Indochina. -
Warsaw Pact
The Warsaw Pact, formally the Treaty of Friendship, Co-operation, and Mutual Assistance and sometimes, informally, WarPac.[1] was a collective defence treaty among the Soviet Union and seven Soviet satellite states in Central and Eastern Europe during the Cold War. -
hungarian revolution
The Hungarian Revolution of 1956 or the Hungarian Uprising of 1956 was a nationwide revolt against the government of the Hungarian People's Republic and its Soviet-imposed policies, lasting from 23 October until 10 November 1956 -
U2 Incident
The 1960 U-2 incident occurred during the Cold War on 1 May 1960, during the presidency of Dwight D. Eisenhower and the premiership of Nikita Khrushchev, when a United States U-2 spy plane was shot down while in Soviet airspace -
Bay of Pigs invasion
On April 17, 1961, 1400 Cuban exiles launched what became a botched invasion at the Bay of Pigs on the south coast of Cuba. In 1959, Fidel Castro came to power in an armed revolt that overthrew Cuban dictator Fulgencio Batista -
Berlin Wall
The Berlin Wall (German: Berliner Mauer) was a guarded concrete barrier that physically and ideologically divided Berlin from 1961 to 1989.[1] Constructed by the German Democratic Republic (GDR, East Germany), starting on 13 August 1961, the Wall completely cut off (by land) West Berlin from surrounding East Germany and from East Berlin until government officials opened it in November 1989.[ -
Cuban Missile Crisis
The Cuban Missile Crisis, also known as the Caribbean Crisis or the Missile Scare, was a 13-day (October 16–28, 1962) confrontation between the United States and the Soviet Union concerning American ballistic missile deployment in Italy and Turkey with consequent Soviet ballistic missile deployment in Cuba. The confrontation is often considered the closest the Cold War came to escalating into a full-scale nuclear war. -
Assassination of Diem
The arrest and assassination of Ngô Đình Diệm, the president of South Vietnam, marked the culmination of a successful CIA-backed coup d'état led by General Dương Văn Minh in November 1963 -
Assassination of JFK
John F. Kennedy, the 35th President of the United States, was assassinated On November 22, 1963 at 12:30 p.m Central Standard Time in Dallas, Texas while riding in a motorcade in Dealey Plaza -
Tonkin Gulf Resolution
On August 7, 1964, Congress passed the Gulf of Tonkin 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. -
Operation Rolling Thunder
Operation Rolling Thunder was the title of a gradual and sustained aerial bombardment campaign conducted by the U.S. 2nd Air Division (later Seventh Air Force), U.S. Navy, and Republic of Vietnam Air Force (VNAF) against the Democratic Republic of Vietnam (North Vietnam) from 2 March 1965 until 2 November 1968, during the Vietnam War. -
Election of Nixon
The United States presidential election of 1968 was the 46th quadrennial presidential election, held on Tuesday, November 5, 1968. The Republican nominee, former Vice President Richard Nixon, won the election over the Democratic nominee, incumbent Vice President Hubert Humphrey. Analysts have argued the election of 1968 was a major realigning election as it permanently disrupted the New Deal Coalition that had dominated presidential politics for 36 years. -
Tet Offensive
The Tet Offensive was one of the largest military campaigns of the Vietnam War, launched on January 30, 1968, by forces of the Viet Cong and North Vietnamese People's Army of Vietnam against the forces of the South Vietnamese Army of the Republic of Vietnam, the United States Armed Forces, and their allies. It was a campaign of surprise attacks against military and civilian command and control centers throughout South Vietnam.[10] -
Assassination of MLK
Martin Luther King Jr. was an American clergyman and civil rights leader who was fatally shot at the Lorraine Motel in Memphis, Tennessee, on April 4, 1968. King was rushed to St. Joseph's Hospital, where he was pronounced dead at 7:05 p.m. that evening -
Assassination of RFK
On June 5, 1968, presidential candidate Robert F. Kennedy was fatally shot at the Ambassador Hotel in Los Angeles, shortly after winning the California presidential primaries in the 1968 election, and died the next day while hospitalized -
Riots of Democratic convention
Other events preceding the 1968 Democratic convention contributed to the tense national mood. On April 4, civil rights leader Martin Luther King was assassinated and riots broke out throughout the country. (This included Chicago, where Mayor Daley reportedly gave a "shoot to kill" instruction to police. -
Kent State
The Kent State shootings (also known as the May 4 massacre or the Kent State massacre)were the shootings of unarmed college students protesting the Vietnam War at Kent State University in Kent, Ohio, by members of the Ohio National Guard on May 4, 1970. Twenty-nine guardsmen fired approximately 67 rounds over a period of 13 seconds, killing four students and wounding nine others, one of whom suffered permanent paralysis -
Nixon visits China
President Richard Nixon visits the People’s Republic of China. In meeting with Nixon, Prime Minister Zhou Enlai urged early peace in Vietnam, but did not endorse North Vietnam’s political demands. Nixon’s promise to reduce the U.S. military presence on Taiwan seemed to confirm North Vietnam’s fears of a Chinese-American sellout-trading U.S. military reduction in Taiwan for peace in Vietnam. -
Ceasefire in Vietnam
A ceasefire (or truce), is a temporary stoppage of a war in which each side agrees with the other to suspend aggressive actions. Ceasefires may be declared as part of a formal treaty, but they have also been called as part of an informal understanding between opposing forces. A ceasefire is usually more limited than a broader armistice, which is a formal agreement to end fighting. Successful ceasefires may be followed by armistices, and finally by peace treaties. -
Fall of Saigon
The Fall of Saigon, or the Liberation of Saigon, depending on context, was the capture of Saigon, the capital of South Vietnam, by the People's Army of Vietnam and the National Liberation Front of South Vietnam (also known as the Việt Cộng) on April 30, 1975. -
Reagan elected
Ronald Wilson Reagan (February 6, 1911 – June 5, 2004) was an American politician and actor who served as the 40th President of the United States from 1981 to 1989. Before his presidency, he was the 33rd Governor of California, from 1967 to 1975, after a career as a Hollywood actor and union leader. -
sdi announced
The Strategic Defense Initiative (SDI) was a proposed missile defense system intended to protect the United States from attack by ballistic strategic nuclear weapons. The system, which was to combine ground-based units and orbital deployment platforms, was first publicly announced by President Ronald Reagan on March 23, 1983.The initiative focused on strategic defense rather than the prior strategic offense doctrine of mutual assured destruction (MAD). -
Geneva Conference with Gorbachev
The Geneva Summit of 1985 was a Cold War-era meeting in Geneva, Switzerland. It was held on November 19 and 20, 1985, between U.S. President Ronald Reagan and Soviet General Secretary Mikhail Gorbachev. The two leaders met for the first time to hold talks on international diplomatic relations and the arms race. -
Tear down this wall’ speech
This speech by President Ronald Reagan to the people of West Berlin contains one of the most memorable lines spoken during his presidency. The Berlin Wall was built by Communists in August 1961 to keep Germans from escaping Communist-dominated East Berlin into Democratic West Berlin. The twelve-foot concrete wall extended for a hundred miles, surrounding West Berlin, and included electrified fences and guard posts. The wall stood as the Cold War was between the United States and Soviet Russia -
Fall of Berlin Wall
The Berlin Wall was a guarded concrete barrier that physically and ideologically divided Berlin from 1961 to 1989.