| Czechoslovak Republic | |
|---|---|
 The flag of Czechoslovakia, from 1920 to 1938. | |
| Capital and largest city | Prague |
| Official languages | Czechoslovak |
| Common languages | Czechoslovak (Czech · Slovak), German, Hungarian, Polish, Romani, Rusyn, Yiddish |
The (First) Czechoslovak Republic was a binational, multi-ethnic bourgeois democratic state in Central Europe. The republic was proclaimed by the Czechoslovak National Council in 1918 following the Dissolution of Austria-Hungary; and ended twenty years later in 1938, when much of Czechoslovakia was forcibly ceded over to Germany, Hungary, and Poland via the Munich Agreement.