Questions about Warsaw Pact invasion of Czechoslovakia

Short answers, pulled from the story.

When did the Warsaw Pact invasion of Czechoslovakia begin?

Eastern Bloc armies invaded Czechoslovakia at approximately 11 pm on the 20th of August 1968. Two hundred fifty thousand troops entered overnight alongside two thousand tanks.

Who led the Communist Party before the Warsaw Pact invasion of Czechoslovakia?

Alexander Dubček became First Secretary of the Communist Party on the 5th of January 1968. He launched an Action Programme that loosened restrictions on media and speech.

Why did the Soviet Union invade Czechoslovakia in 1968?

The Politburo unanimously passed a resolution to provide help through military force by August 20. Leonid Brezhnev hesitated to approve an invasion despite growing fears within the Kremlin until Ukrainian leaders Yuri Andropov and Petro Shelest pushed for intervention.

How many people died during the occupation following the Warsaw Pact invasion of Czechoslovakia?

One hundred thirty-seven people died during the occupation and five hundred were seriously wounded. Student Jan Palach set himself on fire in Wenceslas Square on the 19th of January 1969 to protest renewed suppression.

Which country withdrew from the Warsaw Pact after the invasion of Czechoslovakia?

Albania formally withdrew from the Warsaw Pact in September 1968 over the matter. Romania held a public speech in Bucharest depicting Soviet policies harshly while Communist parties worldwide split as Italian and Spanish groups denounced the occupation.