Columbia subject headings:
Harvard subject headings:
China--History--Ming dynasty, 1368-1644--Dictionaries--Chinese.
China--History--Qing dynasty, 1644-1912--Dictionaries--Chinese.
Courts and courtiers--Dictionaries--Chinese.
Forbidden City (Beijing, China)--Dictionaries--Chinese.
Princeton subject headings:
Forbidden City (Beijing, China)--Dictionaries--Chinese.