Columbia subject headings:
Rurik, House of.
Russia--History--To 1533.
Russia--Kings and rulers--Biography.
Harvard subject headings:
Kievan Rus--History.
Kievan Rus--Kings and rulers--Biography.
Rurik, House of.
Russia--History--To 1533.
Russia--Kings and rulers--Biography.
Princeton subject headings:
Rurik, House of.
Russia--History--To 1533.
Russia--Kings and rulers--Biography.