October Revolution event. 7 November, the anniversary of the October Revolution, was the official national day of the Soviet Union from 1918 onward and still is a public holiday in Belarus and the breakaway territory of Transnistria. The October revolution of 1917 also marks the inception of the first communist government in Russia, and thus the first large-scale socialist state in world history. After this Russia became the Russian SFSR and later part of the USSR, which dissolved in late 1991. October Revolution The October Revolution (), officially known in Soviet literature as the Great October Socialist Revolution (, '), and commonly
NKVD wealthier peasantry, as well as the mass deportations of entire nationalities to uninhabited regions of the country. They oversaw the protection of Soviet borders and espionage (which included political assassinations), and enforced Soviet policy in communist movements and puppet governments in other countries, most notably the repression and massacres in Poland. In March 1946 all People's Commissariats were renamed to Ministries, and the NKVD became the Ministry of Internal Affairs (MVD). After the Russian February Revolution of 1917, the Provisional Government dissolved the Tsarist police and set up the "People's Militsiya". The subsequent Russian October Revolution of 1917 saw a