Columbia subject headings:
Europe--Description and travel--Early works to 1800.
Europe--Politics and government.
Europe--Social life and customs.
Muslim travelers--Europe.
Travelers' writings, Oriental.
Harvard subject headings:
Diplomatic documents--History.
Diplomats--Turkey--History.
Europe--Description and travel.
Europe--Foreign public opinion, Turkish.
Europe--Foreign relations--Turkey.
Turkey--Foreign relations--Europe.
Turkey--History--1683-1829.
Princeton subject headings: