Title: Lichnostʹ v istorii XX veka
Subjects: Biography, Political prisoners, History, Rossiĭskai͡a sot͡sial-demokraticheskai͡a rabochai͡a partii͡a (bolʹshevikov)
Places: Ivanovskai͡a oblastʹ (Russia), Soviet Union, Russia
People: A. N. Spiridonov (1883-1938)
Time periods: Nicholas II, 1894-1917, 1917-1936