Title: Perepiska Velikogo Kni︠a︡zi︠a︡ Konstantina Konstantinovicha s roditeli︠a︡mi i ni︠a︡neĭ Varvaroĭ Mikhaĭlovoĭ, 1863--1908 gg
Subjects: Correspondence, Sources, History, Nobility
Places: Russia
People: K. R. Grand Duke of Russia (1858-1915), House of Romanov
Time periods: Nicholas II, 1894-1917