Title: Rolʹ sibirskikh soedineniĭ v zashchite Moskvy i osvobozhdenii Tverskoĭ zemli
Subjects: Congresses, Moscow, Battle of, Moscow, Russia, 1941-1942, Siberian Participation, World War, 1939-1945, History
Places: Tverʹ Region, Tverʹ Region (Russia), Russia (Federation), Siberia
Time periods: 20th century