Columbia subject headings:
China--History--Tatar Conquest, 1643-1644.
China--History.
Manchus.
Harvard subject headings:
China--History--Ming dynasty, 1368-1644.
China--History--Tatar Conquest, 1643-1644.
Manchus.
Princeton subject headings:
China--History--Early to 1643.
China--History--Tatar Conquest, 1643-1644.
Manchus.