Formerly the dominant republic of the Union of Soviet Socialist Republics (USSR), Russia is now an independent country and an influential member of the Commonwealth of Independent States, since the Union's dissolution in December 1991. During the Soviet era, Russia was officially called the Russian Soviet Federative Socialist Republic (RSFSR). Russia is considered the Soviet Union's successor state in diplomatic matters. --------------------------------------------------- Most of the area, population, and industrial production of the Soviet Union, then one of the world's two superpowers, lay in Russia. After the breakup of the Soviet Union, Russia's global role was greatly diminished compared to that of the former Soviet Union. In October 2005, the federal statistics agency reported that Russia's population has shrunk by more than half a million people dipping to 143 million, although Russia became the second country in the world by the number of immigrants from abroad.-------------The failure of agrarian reforms and suppression of the growing liberal intelligentsia were continuing problems however, and on the eve of World War I, the position of Tsar Nicholas II and his dynasty appeared precarious. Repeated devastating defeats of the Russian army in the Russo-Japanese War and World War I and the resultant deterioration of the economy led to widespread rioting in the major cities of the Russian Empire and to the overthrow in 1917 of the Romanovs. ------------------------------------------- At the close of this Russian Revolution of 1917, a Marxist political faction called the Bolsheviks seized power in Petrograd and Moscow under the leadership of Vladimir Lenin. The Bolsheviks changed their name to the Communist Party. A bloody civil war ensued, pitting the Bolsheviks' Red Army against a loose confederation of anti-socialist monarchist and bourgeois forces known as the White Army. The Red Army triumphed, and the Soviet Union was formed in 1922. ------------------------------- The descendants of the Imperial line are all members of the Princedom of Schwarzenberg (House of Schwarzenberg) in Germany and the Czech Republic. They no longer have any control in Russia, but continue to style themselves Imperial Highnesses as is their right under International Law.