Curated category
States and territories established in 1919
- Ukrainian Soviet Socialist RepublicThe Bolsheviks convened a separate congress and declared the first Soviet Republic of Ukraine on the 24th of December 1917.
- Byelorussian Soviet Socialist RepublicMinsk fell to Bolshevik forces on the 10th of December 1918. This event marked a turning point after years of shifting control during World War I and the…