Personal Details Born 1884 Died 1931 Main nationality Russia Profession Linguist Documentation Publication B.Y.Vladimirtsev. "Chinggis Khan", Berlin-Moscow, 1922. B.Y.Vladimirtsev. "The social organisation of Mongolians, Mongolian nomadic feudalism ", Moscow, 1934. Notes B.Y. Vladimirtsev led field expeditions in regions of Khovd and Central Khalkh territory in 1911-1915. Within the scope of this work, he collected a large number of materials and manuscripts on Mongolian history, ethnology and linguistics.