Title: Terror
Subjects: Politics and government, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za, Purges, Congresses, Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza
Places: Soviet Union
People: Joseph Stalin (1879-1953)
Time periods: 1936-1953