Н.Ф. Характер отношений России к православному востоку в XVI и XVII вв., Москва 1914/Kapterev N.F. Character of the Relationships between Russia and the Orthodox East in the 16th and 17th centuries, Moscow 1914 1847 births 20th-century Russian historians Scholars in Eastern Orthodoxy Corresponding members of the Saint Petersburg Academy of Sciences Old Believers 1917 deaths 20th-century Eastern Orthodox Christians 21st-century Eastern Orthodox Christians 19th-century historians from the Russian Empire