EN
The study focuses on the importance of the Parliament’s involvement in construction of the Czechoslovak state. With the exception of the German occupation, as the legislature of the Czechoslovak Republic, the National Assembly played an important role in affecting its republican and democratic character. The article discusses two of the most important stages of the formation of the Czechoslovak statehood. First is the Interwar period when the Czechoslovak statehood demonstrated features typical of parliamentary democracy with assumed parliamentary power, followed by the 1960s when the common state of the Czechs and Slovaks developed on a federal level.