in 1905, Trotsky in the center. The
soviets were an early example of a
workers council. Trotsky had assumed a central role in the
1905 revolution and served as the Chairman of the Petersburg Soviet of Workers' Delegates in which he wrote several proclamations urging for improved
economic conditions,
political rights and the use of
strike action against the
Tsarist regime on behalf of workers. Old Bolshevik
Anatoly Lunacharsky viewed Trotsky as the best prepared among the
Social-Democratic leaders during the
1905–07 revolution and stated that he "emerged from the revolution having acquired an enormous degree of popularity, whereas neither
Lenin nor
Martov had effectively gained any at all". In the aftermath of the forestalled revolution, the Tsarist police arrested him in December 1905. After again escaping Tsarist Russia for continental
Europe, for a decade Trotsky politically transitioned from supporting the
Menshevik wing of the RSDLP to advocating for the unity of the warring factions in 1913 with the establishment of the
Mezhraiontsy, the Interdistrict Organization of United Social Democrats. == Historical evaluation==