On This Day

20th Congress of CPSU opens in Moscow

The 20th Congress of the Communist Party of the Soviet Union (Russian: XX съезд Коммунистической партии Советского Союза, romanized: XX syezd Kommunisticheskoy partii Sovetskogo Soyuza) was held...

The 20th Congress of the Communist Party of the Soviet Union (Russian: XX съезд Коммунистической партии Советского Союза, romanized: XX syezd Kommunisticheskoy partii Sovetskogo Soyuza) was held during the period 14–25 February 1956. It is known especially for First Secretary Nikita Khrushchev's "Secret Speech", which denounced the personality cult and dictatorship of Joseph Stalin.

Delegates at this Congress of the Communist Party of the Soviet Union were given no warning of what to expect. Indeed, proceedings were opened by First Secretary Khruschev's call for all to stand in memory of the Communist leaders who had died since the previous Congress, in which he mentioned Stalin in the same breath as Klement Gottwald.

Historical Significance

The 20th Congress of the Communist Party of the Soviet Union (Russian: XX съезд Коммунистической партии Советского Союза, romanized: XX syezd Kommunisticheskoy partii Sovetskogo Soyuza) was held during the period 14–25 February 1956.

Events Before

  1. "The Bob Cummings Show" premieres on NBC (later moves to CBS)

    "The Bob Cummings Show" premieres on NBC (later moves to CBS)

  2. Bhutan issues its first postage stamps

    The first postage stamps of Bhutan were issued in 1962, the same year that the first motorable road was opened.

  3. Marian Anderson is the first African American to perform with the New York Metropolitan Opera, singing the role of Ulric

    Marian Anderson is the first African American to perform with the New York Metropolitan Opera, singing the role of Ulrica in Giuseppe Verdi's "Un ballo in maschera"

  4. American film director Stanley Kubrick (26) weds second wife, Austrian theatrical designer Ruth Sobotka (29); divorce in

    American film director Stanley Kubrick (26) weds second wife, Austrian theatrical designer Ruth Sobotka (29); divorce in 1957

  5. "The Millionaire" TV series premieres on CBS

    "The Millionaire" TV series premieres on CBS

Events After

  1. Sputnik 1 Launch

    The Soviet Union launches Sputnik 1, the world's first artificial satellite, igniting the Space Age and the US-Soviet Space Race.

  2. An Irish Republican Army (IRA) unit attacks Brookeborough Royal Ulster Constabulary barracks in one of the most famous i

    An Irish Republican Army (IRA) unit attacks Brookeborough Royal Ulster Constabulary barracks in one of the most famous incidents of the IRA's Operation Harvest

  3. Aviator Howard Hughes marries 2nd wife actress Jean Peters

    Aviator Howard Hughes marries 2nd wife actress Jean Peters

  4. South African golfer Gary Player (21) weds childhood sweetheart Vivienne Verwey, until her death in 2021

    South African golfer Gary Player (21) weds childhood sweetheart Vivienne Verwey, until her death in 2021

  5. English-American actress Elizabeth Taylor's 2nd divorce from English actor Michael Wilding, after almost 5 years of marr

    English-American actress Elizabeth Taylor's 2nd divorce from English actor Michael Wilding, after almost 5 years of marriage

More from the 1950s

Frequently Asked Questions

What happened on February 14, 1956?
The 20th Congress of the Communist Party of the Soviet Union (Russian: XX съезд Коммунистической партии Советского Союза, romanized: XX syezd Kommunisticheskoy partii Sovetskogo Soyuza) was held during the period 14–25 February 1956. It is known especially for First Secretary Nikita Khrushchev's "Secret Speech", which denounced the personality cult and dictatorship of Joseph Stalin. Delegates at this Congress of the Communist Party of the Soviet Union were given no warning of what to expect.
Why is 20th Congress of CPSU opens in Moscow significant?
The 20th Congress of the Communist Party of the Soviet Union (Russian: XX съезд Коммунистической партии Советского Союза, romanized: XX syezd Kommunisticheskoy partii Sovetskogo Soyuza) was held during the period 14–25 February 1956.

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