Columbia subject headings:
Asia--Description and travel--Early works to 1800.
China--Description and travel--Early works to 1800.
Jacob, d'Ancona, 1221---Travel.
Jews--Social life and customs--Early works to 1800.
Travel, Medieval--Early works to 1800.
Harvard subject headings:
Asia--Description and travel--Early works to 1800.
China--Description and travel--Early works to 1800.
Jacob, d'Ancona, 1221---Journeys.
Jews--Social life and customs--Early works to 1800.
Travel, Medieval--Early works to 1800.
Princeton subject headings:
Asia--Description and travel--Early works to 1800.
China--Description and travel--Early works to 1800.
Jacob, d'Ancona, 1221---Travel.
Jews--Social life and customs--Early works to 1800.
Travel, Medieval--Early works to 1800.