The Hungarian Revolution of 1956, also known as the Hungarian Uprising, was an attempted countrywide revolution against the government of the Hungarian People's Republic (1949–1989) and the policies caused by the government's subordination to the Union of Soviet Socialist Republics (USSR). The uprising lasted 15 days before being crushed by Soviet tanks and troops on 7 November 1956. Thousands were killed or wounded, and nearly a quarter of a million Hungarians fled the country. Representing Hungarian revolutionaries involved in the 1956 uprising against the Soviet-dominated government, which was put down by the Soviet Army. Wiki link