Title: "Narodnai︠a︡ diplomatii︠a︡" v istorii rossiĭskikh nepravitelʹstvennykh organizat︠s︡iĭ
Subjects: Diplomats, Biography, Foreign relations, Slavi︠a︡nskīĭ blagotvoritelʹnyĭ komitet
Places: Russia, Bulgaria
Time periods: 1801-1917, 19th century