Columbia subject headings:
Exiles--Russia--Biography.
Political refugees--Russia--Biography.
Russia (Federation)--History--Revolution, 1917-1921--Biography.
Russia--History--Nicholas II, 1894-1917--Biography.
Russians--Foreign countries--Biography.
Harvard subject headings:
Burova, Nina F. (Nina Fedorovna), 1894-
Den, Lili, 1888-1963.
Exiles--Russia--Biography.
Ktorova, Alla, 1926-
Nicholas II, Emperor of Russia, 1868-1918--Family.
Political refugees--Russia--Biography.
Russia (Federation)--History--Revolution, 1917-1921--Biography.
Russia--History--Nicholas II, 1894-1917--Biography.
Russians--Foreign countries--Biography
Princeton subject headings: