The area of the today's Czechia was a part of Czechoslovakia (current area of Czechia and Slovak republic) from 1918 to 1992. Czechoslovakia became independent in 1918 from Austro-Hungarian Empire. The first Czechoslovakian president was Tomáš Garrigue Masaryk. In February 1948 the Communist party took over the country and for the next 41 years Czechoslovakia was a Socialist state with a rule of one (Communist) party. In 1968 there was a reformation movement (Prague Spring) within the Communist party, but reforms were stopped by the invasion of Warsaw pact armies. In November 1989 Czechoslovakia returned to democracy through the peaceful "Velvet Revolution".  Czechoslovakia peacefully split into two countries (Czechia and Slovakia) in 1993.