Title: Revoli︠u︡t︠s︡ionnyĭ prot︠s︡ess v regionalʹnom izmerenii
Subjects: History, Politics and government
Places: Tula (Russia), Tulʹskai︠a︡ gubernii︠a︡ (R.S.F.S.R.), Soviet Union, Russia (Federation)
Time periods: 20th century, Revolution, 1917-1921, 1917-