20. The Soviet Invasion of Eastern Europe (1944-1945)
The Soviet Union’s advance into Eastern Europe during 1944-1945 was a decisive campaign that liberated Nazi-occupied territories and established Soviet dominance over the region. Key operations included:
Operation Bagration (June-August 1944): A massive offensive in Belarus that destroyed German Army Group Centre, leading to the liberation of Minsk and significant Soviet territorial gains.
Vistula-Oder Offensive (January-February 1945): Soviet forces advanced from Poland into eastern Germany, capturing cities like Kraków, Warsaw, and Poznań, and positioning themselves just 70 km from Berlin.
Siege of Budapest (December 1944-February 1945): A prolonged battle resulting in the capture of Budapest and the expulsion of German and Hungarian forces from Hungary.
Prague Offensive (May 1945): The final Soviet operation in Czechoslovakia, leading to the liberation of Prague and the end of German occupation in the region.
These offensives not only ended Nazi occupation but also imposed Soviet control across Eastern Europe, setting the stage for the Cold War and the establishment of pro-Soviet regimes in countries such as Poland, Hungary, and Romania (via cambridge.org).



