Category
page 1September 1920 in Europe
Battle of Komarów
1920 battle of the Polish-Soviet War
Battle of the Niemen River
Polish-Soviet War, 1920
September 1920 Danish Folketing election
1920 Swedish general election
election
Battle of Kobryń
Battle of Lwów
1920 Fights of several weeks' duration at the outskirts of the city between the Polish Army and the Red Army during the Polish–Bolshevik War
1920 Garfagnana earthquake