Columbia subject headings:
Harvard subject headings:
China--Antiquities.
China--Kings and rulers--Tombs.
Eastern Qing Tombs (China)
Hebei Sheng (China)--Antiquities.
Princeton subject headings:
China--Antiquities.
China--Kings and rulers--Tombs.
Eastern Qing Tombs (China)
Hebei Sheng (China)--Antiquities.