Question: Information: - Saint Petersburg is Russia's second-largest city after Moscow, with fivemillion inhabitants in 2012, and an important Russian port on the Baltic Sea. It is politically incorporated as a federal subject (a federal city). Situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, it was founded by Tsar Peter the Great on May . In 1914, the name was changed from Saint Petersburg to Petrograd, in 1924 to Leningrad, and in 1991 back to Saint Petersburg. Between 17131728 and 17321918, Saint Petersburg was the imperial capital of Russia. In 1918, the central government bodies moved to Moscow. - A peasant is a member of a traditional class of farmers, either laborers or owners of small farms, especially in the Middle Ages under feudalism, or more generally, in any pre-industrial society. In Europe, peasants were divided into three classes according to their personal status: slave, serf, and free tenant. Peasants either hold title to land in fee simple, or hold land by any of several forms of land tenure, among them socage, quit-rent, leasehold, and copyhold. - Vladimir Ilyich Ulyanov, better known by the alias Lenin ( 21 January 1924), was a Russian communist revolutionary, politician, and political theorist. He served as head of government of the Russian Republic from 1917 to 1918, of the Russian Soviet Federative Socialist Republic from 1918 to 1924, and of the Soviet Union from 1922 to 1924. Under his administration, Russia and then the wider Soviet Union became a one-party socialist state governed by the Russian Communist Party. Ideologically a Marxist, he developed political theories known as Leninism. Born to a wealthy middle-class family in Simbirsk, Lenin embraced revolutionary socialist politics following his brother's execution in 1887. Expelled from Kazan Imperial University for participating in protests against the Russian Empire's Tsarist regime, he devoted the following years to a law degree. He moved to Saint Petersburg in 1893 and became a senior figure in the Marxist Russian Social Democratic Labour Party (RSDLP). In 1897, he was arrested for sedition and exiled to Shushenskoye for three years, where he married Nadezhda Krupskaya. After his exile, he moved to Western Europe, where he became a prominent party theorist through his publications. In 1903, he took a key role in a RSDLP ideological split, leading the Bolshevik faction against Julius Martov's Mensheviks. Encouraging insurrection during Russia's failed Revolution of 1905, he later campaigned for the First World War to be transformed into a Europe-wide proletarian revolution, which as a Marxist he believed would cause the overthrow of capitalism and its replacement with socialism. After the 1917 February Revolution ousted the Tsar and established a Provisional Government, he returned to Russia to play a leading role in the October Revolution, in which the Bolsheviks overthrew the new regime. Lenin's government was led by the Bolsheviksnow renamed the Communist Partywith some powers initially also held by elected soviets. The new government called elections for the Constituent Assembly and... - Kazan ("Qazan") is the capital and largest city of the Republic of Tatarstan, Russia. With a population of 1,143,535, it is the eighth most populous city in Russia. Kazan lies at the confluence of the Volga and Kazanka Rivers in European Russia. The Kazan Kremlin is a World Heritage Site. - The Soviet Union, officially the Union of Soviet Socialist Republics (USSR " ) was a socialist state in Eurasia that existed from 1922 to 1991. A union of multiple subnational republics, its government and economy were highly centralized. The Soviet Union was a one-party federation, governed by the Communist Party with Moscow as its capital. - The Russian Civil War was a multi-party war in the former Russian Empire immediately after the Russian Revolutions of 1917, as many factions vied to determine Russia's political future. The two largest combatant groups were the Red Army, fighting for the Bolshevik form of socialism, and the loosely allied forces known as the White Army, which included diverse interests favoring monarchism, capitalism and alternative forms of socialism, each with democratic and antidemocratic variants. In addition, rival militant socialists and nonideological Green armies fought against both the Bolsheviks and the Whites. Eight foreign nations intervened against the Red Army, notably the Allied Forces and the pro-German armies. The Red Army defeated the White Armed Forces of South Russia in Ukraine and the army led by Admiral Aleksandr Kolchak in Siberia in 1919. The remains of the White forces commanded by Pyotr Nikolayevich Wrangel were beaten in Crimea and evacuated in late 1920. Lesser battles of the war continued on the periphery for two more years, and minor skirmishes with the remnants of the White forces in the Far East continued well into 1923. Armed national resistance in Central Asia was not completely crushed until 1934. There were an estimated 7,000,000-12,000,000 casualties during the war, mostly civilians. The Russian Civil War has been described by some as the greatest national catastrophe that Europe had yet seen. - Moscow (or ) is the capital and most populous city of Russia, with 12.2 million residents within the city limits and 16.8 million within the urban area. Moscow has the status of a Russian federal city. - The Central Powers , consisting of Germany, , the Ottoman Empire and Bulgaria hence also known as the Quadruple Alliance was one of the two main factions during World WarI (191418). It faced and was defeated by the Allied Powers that had formed around the Triple Entente, after which it was dissolved. - Nadezhda Konstantinovna '' Nadya '' Krupskaya ( Russian : , scientific transliteration Nadezda Konstantinovna Krupskaja ) ( 26 February ( O.S. 14 February ) 1869 -- 27 February 1939 ) was a Russian Bolshevik revolutionary and politician ( she served as the Soviet Union 's Deputy Minister of Education from 1929 until her death in 1939 ) , and the wife of Vladimir Lenin from 1898 until his death in 1924 . - Russian Soviet Federative Socialist Republic (Russian SFSR or RSFSR; ), commonly known as , was a sovereign state in 191722 and 1991-93, the largest, most populous, and most economically developed republic of the Soviet Union in 192291 and a sovereign part of the Soviet Union with its own legislation in 199091. The Republic comprised sixteen autonomous republics, five autonomous oblasts, ten autonomous okrugs, six krais, and forty oblasts. Russians formed the largest ethnic group. The capital of the Russian SFSR was Moscow and the other major urban centers included Leningrad, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara. - The PolishSoviet War (February 1919 March 1921) was an armed conflict that pitted Soviet Russia and Soviet Ukraine against the Second Polish Republic and the Ukrainian People's Republic over the control of an area equivalent to today's Ukraine and parts of modern-day Belarus. Ultimately the Soviets, following on from their Westward Offensive of 191819, hoped to fully occupy Poland. - Shushenskoye is an urban locality (an urban-type settlement) and the administrative center of Shushensky District of Krasnoyarsk Krai, Russia, located at the confluence of the Yenisei and Big Shush. Population: - The Russian Republic was a short-lived state that controlled, "de jure", the territory of the former Russian Empire after the abdication of Emperor Nicholas II on 2 March [15 March, ] 1917. Less than eight months later, the Republic was dissolved after the October Revolution on 25 October [7 November, N.S.] 1917 and the establishment of the Russian Soviet Federative Socialist Republic (Russian SFSR). Officially, the Republic's government was the Provisional Government of Russia, although "de facto" control was split between the Provisional Government and the Petrograd Soviet. - Eurasia is the combined continental landmass of Europe and Asia. The term is a portmanteau of its constituent continents. Located primarily in the Northern and Eastern Hemispheres, it is bordered by the Atlantic Ocean to the west, the Pacific Ocean to the east, the Arctic Ocean to the north, and by Africa, the Mediterranean Sea, and the Indian Ocean to the south. The division between Europe and Asia as two different continents is a historical and cultural construct, with no clear physical separation between them; thus, in some parts of the world, Eurasia is recognized as the largest of five or six continents. In geology, Eurasia is often considered as a single rigid megablock. However, the rigidity of Eurasia is debated based on the paleomagnet data. - Russia, also officially known as the Russian Empire, was a state that existed from 1721 until it was overthrown by the short-lived liberal February Revolution in 1917. One of the largest empires in world history, stretching over three continents, the Russian Empire was surpassed in landmass only by the British and Mongol empires. The rise of the Russian Empire happened in association with the decline of neighboring rival powers: the Swedish Empire, the PolishLithuanian Commonwealth, Persia and the Ottoman Empire. It played a major role in 181214 in defeating Napoleon's ambitions to control Europe, and expanded to the west and south. Given the paragraphs above, decide what entity has the relation 'ethnic group' with 'russians'.
Answer:
nadezhda krupskaya