Title: Ian III and the unification of Russia. --
Subjects: History, Ivan iii, czar of russia, 1462-1505, Russia (federation), history
Places: Russia
People: Czar of Russia, 1440-1503 Ivan III, Ivan III Grand Duke of Russia (1440-1505), Ivan III Emperor of Russia
Time periods: Period of consolidation, 1462-1605, Period of Consolidation, 1462-1605