Columbia subject headings:
Harvard subject headings:
Egypt--Description and travel--Early works to 1800.
Europe--Description and travel--Early works to 1800.
Mediterranean Sea--Description and travel--Early works to 1800.
Palestine--Description and travel--Early works to 1800
Voyages and travels--Early works to 1800
Princeton subject headings:
Egypt--Description and travel.
Europe--Description and travel.
Palestine--Description and travel.
Voyages and travels.