Leon Trotsky Leon Trotsky Leon Trotsky (; born Lev Davidovich Bronstein; – 21 August 1940) was a Russian revolutionary, Marxist theorist, and Soviet politician whose particular strain of Marxist thought is known as Trotskyism. Initially supporting the Menshevik Internationalists faction within the Russian Social Democratic Labour Party, he joined the Bolsheviks ("majority") just before the 1917 October Revolution, immediately becoming a leader within the Communist Party. He would go on to become one of the seven members of the first Politburo, founded in 1917 to manage the Bolshevik Revolution. During the early days of the Russian Soviet Federative Socialist Republic (RSFSR) and
David Bronstein pressure. In his final book, published in 2007, shortly after his death, Bronstein went further and alleged that he and Keres were pressured to draw their games with Smyslov, in order to ensure that Smyslov would win ahead of Reshevsky (see World Chess Championship 1954#Allegations of Soviet collusion). It is sometimes further alleged that Smyslov was favoured over Bronstein and Keres because he was Russian and they were not (Jewish-Ukrainian and Estonian respectively). The 1953 Candidates result qualified him directly for the 1955 Gothenburg Interzonal, which he won with an unbeaten score. From there it was on to another near