page_title: Central Committee of the Communist Party of the Soviet Union
section_title: Interwar and war period: 1930–1945
hierarchical_section_title: Central Committee of the Communist Party of the Soviet Union / History / Interwar and war period: 1930–1945
context_page_description: The Central Committee of the Communist Party of the Soviet Union was the executive leadership of the Communist Party of the Soviet Union, acting between sessions of Congress. According to party statutes, the committee directed all party and governmental activities. Its members were elected by the Party Congress.
  During Vladimir Lenin's leadership of the Communist Party, the Central Committee functioned as the highest party authority between Congresses. However, the 8th Party Congress established the Political Bureau to respond to questions needing immediate responses. Some delegates objected to the establishment of the Politburo, and in response, the Politburo became responsible to the Central Committee, and Central Committee members could participate in Politburo sessions with a consultative voice, but could not vote unless they were members. Following Lenin's death in January 1924, Joseph Stalin gradually increased his power in the Communist Party through the office of General Secretary of the Central Committee, the leading Secretary of the Secretariat.
context_section_description: From 1934 to 1953, three congresses were held (a breach of the party rule which stated that a congress must be convened every third year), one conference and 23 Central Committee meetings. This is in deep contrast to the Lenin era (1917–1924), when six Congresses were held, five conferences and 69 meetings of the Central Committee. The Politburo did not convene once between 1950, when Nikolai Voznesensky was killed, and 1953. In 1952, at the 19th Party Congress (5–14 October 1952) the Politburo was abolished and replaced by the Presidium.
  In 1930 the Central Committee departments were reorganised, because the Secretariat had lost control over the economy, because of the First Five-Year Plan, and needed more party personnel to supervise the economy. Prior to 1930, Central Committee departments focused on major components of "political work". During Stalin's rule they were specialised. The departments supervised local party officials and ministerial branches within their particular sphere. Four years later, in 1934, new Central Committee departments were established which were independent from the Department for Personnel. Stalin's emphasis on the importance of political and economic work led to another wave of reorganisation of the Central Committee departments in the late-1930s and 1940s. At the 18th Party Congress (10–21 March 1939) the department specializing in industry was abolished and replaced by a division focusing on personnel management, ideology and verification fulfillment. At the 18th Party Conference (15–20 February 1941) it was concluded that the abolition of the Central Committee Department on Industry had led to the neglect of industry. Because of this, specialised secretaries became responsible for industry and transport from the center down to the city level.
  The 17th Party Congress (26 January – 10 February 1934) has gone down in history as the Congress of Victors, because of the success of the First-Five Year Plan. During it several delegates formed an anti-Stalin bloc. Several delegates discussed the possibility of either removing or reducing Stalin's powers. Not all conflicts were below the surface, and Grigory Ordzhonikidze, the People's Commissar for Heavy Industry openly disputed with Vyacheslav Molotov, the Chairman of the Council of the People's Commissars, about the rate of economic growth. The dispute between Ordzhonikidze and Molotov, who represented the Soviet leadership, was settled by the establishment of a Congress Commission, which consisted of Stalin, Molotov, Ordzhonikidze, other Politburo members and certain economic experts. They eventually reached an agreement, and the planned target for economic growth in the Second Five-Year Plan was reduced from 19% to 16.5%.
  The tone of the 17th Party Congress was different from its predecessors; several old oppositionists became delegates, and were re-elected to the Central Committee. For instance, Bukharin, Zinoviev, Yevgeni Preobrazhensky and Georgy Pyatakov were all rehabilitated. All of them spoke at the congress, even if most of them were interrupted. The Congress was split between two dominant factions, radicals (mostly Stalinists) and moderates. Several groups were established before the congress, which either opposed the Stalinist leadership (the Ryutin Group) or opposed socio-economic policies of the Stalinist leadership (the Syrtsov–Lominadze Group, Eismont–Tolmachev Group and the group headed by Alexander Petrovich Smirnov amongst others).  Politicians, who had previously opposed the Stalinist leadership, could be rehabilitated if they renounced their former beliefs and began supporting Stalin's rule.  However, the leadership was not opening up; Kamenev and Zinoviev were arrested in 1932 (or in the beginning of 1933), and set free in 1934, and than rearrested in 1935, accused of being part of an assassination plot which killed Sergei Kirov.
  The majority of the Central Committee members elected at the 17th Party Congress were killed during, or shortly after, the Great Purge when Nikolai Yezhov and Lavrentiy Beria headed the NKVD. Gri
caption: Preobrazhensky (pictured) was a leading figure of the Central Committee in the 1920s, but was killed during the Purge
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