Grigori Yakovlevich Sokolnikov (born Hirsch Brilliant or Girsh Yankelevich Brilliant; 1888–1939) was a Russian Old Bolshevik revolutionary, economist, and Soviet politician. Early career Grigori Sokolnikov was born Girsh Yankelevich Brilliant in Romny on 15 August 1888, the son of a Jewish doctor employed by the railways. He moved to Moscow as a teenager and became involved in revolutionary circles alongside his friend and classmate, Nikolai Bukharin. He joined the Bolshevik faction of the Russian Social Democratic Labour Party in 1905. In 1906-07, he was based in the Sokolniki district of Moscow as a Bolshevik propagandist until autumn 1907, when mass arrests crushed the district organization, and he was detained for 18 months in solitary confinement in Butyrka prison, and sentenced to lifelong exile in Siberia. Deported in February 1909, it took four months for him to reach his assigned destination, a village called Rybnoye, on the bank of the Angara River, and six weeks to escape, via Moscow to Paris. In France, Sokolnikov obtained a doctorate in economics. He joined the 'conciliatior' Bolsheviks, who wanted to avert an outright split with the Mensheviks. During the war, he moved to Switzerland, and contributed to the newspaper Nashe Slovo, edited by Trotsky. In April 1917, Sokolnikov was a passenger in the famous sealed train that took Vladimir Lenin and other Bolsheviks across Germany to Russia. Role in 1917 In April 1917, Sokolnikov was elected to the Moscow party committee. He backed Lenin's call for a second revolution. When Lenin was forced to go into hiding, in July, Sokolnikov moved to Petrograd, where he and Stalin were given joint control over Bolsheviks newspapers. Elected to the Central Committee in August 1917, he was selected in October as a member of the 'Political Bureau', a forerunner of the Politburo, whose members were Lenin, Zinoviev, Kamenev, Trotsky, Stalin, Sokolnikov and Bubnov, but the 'bureau' never met. Trotsky wrote later that it was 'completely impractical', with Lenin and Zinoviev in hiding, and Zinoviev and Kamenev opposed to the planned Bolshevik insurrection. Brest-Litovsk Treaty After the October Revolution, he was a member of the original delegation led by Joffe sent to Brest-Litovsk to sign a truce with Germany. When the truce broke down, and the Germans was advancing through Latvia towards Petrograd, he backed Lenin's line that the Soviet government would have to capitulate, although he saw this as a delaying tactic while they created a Red