Columbia subject headings:
Nicholas II, Emperor of Russia, 1868-1918--Family.
Russia--Court and courtiers--Biography.
Russia--History--Nicholas II, 1894-1917--Biography.
Harvard subject headings:
Nicholas II, Emperor of Russia, 1868-1918
Rasputin, Grigoriĭ Efimovich, 1869-1916.
Russia--History--Nicholas II, 1894-1917.
Princeton subject headings:
Russia--History--Nicholas II, 1894-1917.