Rubuta ci gaba don wannan sakin layi - A karkashin umarnin Joseph Stalin, Tarayyar Soviet ta aiwatar da ƙauracewar ƙungiyoyi daban-daban kafin, lokacin da bayan Yaƙin Duniya na II (daga 1930s har zuwa 1950s). A lokacin da aka yi watsi da watan Yuni
na 1941, bayan mamayar ƙasashen Baltic, Gabashin Poland da Moldavia, kamar yadda aka amince da Tarayyar Soviet da Nazi Jamus a cikin Molotov Ribbentrop Pact, a cikin yunƙurin ƙasƙantar da ƙasashen don tilasta shigar da su cikin Tarayyar Soviet, Tarayyar Soviet ta kori dubun dubatan mutane marasa laifi zuwa Siberia.