Columbia subject headings:
Harvard subject headings:
Russia--History--Nicholas II, 1894-1917.
Soviet Union--History--Revolution, 1917-1921--Personal narratives.
Princeton subject headings:
Personal narratives.
Russia--History--February Revolution, 1917.
Russia--History--Nicholas II, 1894-1917.
Soviet Union--History--Revolution, 1917-1921--Personal narratives.