Columbia subject headings:
Harvard subject headings:
China--History--Taiping Rebellion, 1850-1864--Sources.
China--History--Xianfeng, 1850-1861
Tianjin (China)--History.
Princeton subject headings:
China--History--Taiping Rebellion, 1850-1864--Sources.
China--History--Xianfeng, 1850-1861.
Tianjin (China)--History.