:Category:History of Kievan Rus'
Kievan Rus' was a loose federation of East Slavic tribes in eastern Europe from the late 9th to the mid-13th century, under the reign of the Rurik dynasty.
Kievan Rus' was a loose federation of East Slavic tribes in eastern Europe from the late 9th to the mid-13th century, under the reign of the Rurik dynasty.