Title: Ryz︠h︡ski mirny dahavor 1921 h. i li︠o︡sy narodaŭ  Uschodni︠a︡ĭ Eŭropy
Subjects: Politics and government, Poland. 1921 Mar. 18, Poland, Boundaries, Congresses, History, Poland. 1921 March 18
Places: Ukraine, Eastern Europe, Poland, Belarus, Soviet Union
Time periods: 1918-1945, 1917-1991, 1917-