Alexander Dubček
Alexander Dubček in 1989
First Secretary of the Communist Party of Czechoslovakia
In office 5 January 1968 – 17 April 1969
Preceded by	Antonín Novotný
Succeeded by	Gustáv Husák
Chairman of Federal Assembly of Czechoslovakia
In office 28 December 1989 – 25 June 1992
Preceded by	Alois Indra
Succeeded by	Michal Kováč
Chairman of Federal Assembly of Czechoslovakia
In office 28 April 1969 – 15 October 1969
Preceded by	Peter Colotka
Succeeded by	Dalibor Hanes
Personal details
Born	(1921-11-27)27 November 1921 Uhrovec, Czechoslovakia (now Slovakia)
Died	7 November 1992(1992-11-07) (aged 70) Prague, Czechoslovakia (now Czech Republic)
Political party	Communist Party of Slovakia (1939-1948) Communist Party of Czechoslovakia (1948–1970) Public Against Violence (1989-1992) Social Democratic Party of Slovakia (1992)
Signature

Alexander Dubček was a Slovak politician. He was briefly leader of Czechoslovakia (1968–1969).

Dubček tried to change the communist government during the Prague Spring. He was made to quit after the Warsaw Pact invasion of Czechoslovakia. He became a politician again after the Velvet Revolution.^[1]