Mikhail Suslov, Russian soldier, economist, and politician (d. 1982)
Mikhail Andreyevich Suslov (Russian: Михаи́л Андре́евич Су́слов; 21 November [O.S. 8 November] 1902 – 25 January 1982) was a Soviet statesman during the Cold War. He served as Second Secretary of the Communist Party of the Soviet Union from 1965, and as unofficial chief ideologue of the party until his death in 1982. Suslov was responsible for party democracy and power separation within the Communist Party. His hardline attitude resisting change made him one of the foremost orthodox communist Soviet leaders.

Born in rural Russia in 1902, Suslov became a member of the All-Union Communist Party (Bolsheviks) in 1921 and studied economics for much of the 1920s. He left his job as a teacher in 1931 to pursue politics full-time, becoming one of the many Soviet politicians who took part in the mass repression begun by Joseph Stalin's regime. He was made First Secretary of Stavropol Krai administrative area in 1939. During the war, Suslov headed the local Stavropol guerrilla movement.

He became a member of the Organisational Bureau (Orgburo) of the Central Committee in 1946. In June 1950, he was elected to the Presidium of the Supreme Soviet. From 16 October 1952, he was a full member of the 19th Presidium of the CPSU.

Following the reshuffle of Soviet leadership after Stalin's death, Suslov lost much of the recognition and influence he had previously earned. However, by the late 1950s, Suslov had risen to become the leader of the hardline opposition to Nikita Khrushchev's leadership. After Khrushchev was ousted in 1964, Suslov supported the establishment of a collective leadership. He also supported inner-party democracy and opposed the reestablishment of the one-man rule as seen during the Stalin and Khrushchev eras.

During the Brezhnev era, Suslov was considered to be the party's chief ideologue and second-in-command. His death on 25 January 1982 is viewed as starting the battle to succeed Leonid Brezhnev as general secretary.