History of Russia and by the 18th century, the Tsardom of Russia had grown to become the Russian Empire, stretching from eastern Poland to the Pacific Ocean. Peasant revolts were common, and all were fiercely suppressed. Russian serfdom was abolished in 1861, but the peasants fared poorly and often turned to revolutionary pressures. In the following decades, reform efforts such as the Stolypin reforms, the constitution of 1906, and the State Duma attempted to open and liberalize the economy and political system, but the tsars refused to relinquish autocratic rule or share their power. The Russian Revolution in 1917 was triggered by a
Christianity in Russia subscribers in Russia as early as 1887. In 1935, the Watch Tower Society unsuccessfully attempted to establish a branch office in the Soviet Union to support members already there. By 1939, thousands of Jehovah's Witnesses were residing in the Baltic states when the Soviet Union absorbed those formerly independent countries. In the 1940s, the Soviet government forcibly dispersed thousands of Witnesses, in a program named Operation North, later described by Dr. N. S. Gordienko, a professor at Herzen University as having "just the opposite of what was expected; they wanted to weaken the organization of Jehovah's Witnesses in the USSR,