Centrosibir (Центросибирь), short for the Central Executive Committee of Siberian Soviets, was elected by the First Congress of Siberian Soviets, held in Irkutsk from {OldStyleDate|October 29|1917|October 16} to {OldStyleDate|November 6|1917|October 24}. The task of Centrosibir was to coordinate the activities of Siberian Soviet betwee...