Title: Iz zemli Vilenskoĭ cherez mir GULAGa
Subjects: Katyn Massacre, Katynʹ, Russia, 1940, Imprisonment, Polish people, Biography, Concentration camp inmates, Political persecution, History, Political prisoners, Concentration camps, Poland. Polskie Siły Zbrojne. Armia Krajowa
Places: Soviet Union, Komi, Russia (Federation)
People: G. Sobolevskiĭ
Time periods: 20th century