Mikhail Gorbachev Mikhail Gorbachev Mikhail Sergeyevich Gorbachev (born 2 March 1931) is a Russian and formerly Soviet politician. He was the eighth and last leader of the Soviet Union, having been General Secretary of the governing Communist Party of the Soviet Union from 1985 until 1991. He was the country's head of state from 1988 until 1991, serving as Chairman of the Presidium of the Supreme Soviet from 1988 to 1989, Chairman of the Supreme Soviet from 1989 to 1990, and President of the Soviet Union from 1990 to 1991. Ideologically a socialist, he initially adhered to Marxism-Leninism although following the Soviet
Mikhail Gorbachev Soviet Union. Coit D. Blacker wrote in 1990 that the Soviet leadership "appeared to have believed that whatever loss of authority the Soviet Union might suffer in Eastern Europe would be more than offset by a net increase in its influence in Western Europe". Nevertheless, it is unlikely that Gorbachev ever intended for the dismantling of Communism in Warsaw Pact countries. Rather, he assumed that the Communist parties of Eastern Europe could be reformed in a similar way to the reforms he hoped to achieve in the CPSU. Just as "perestroika" was aimed at making the USSR more efficient economically