Columbia subject headings:
Travelers' writings, European--17th century--History and criticism.
Travelers' writings, European--18th century--History and criticism.
Harvard subject headings:
Travelers' writings, European--17th century--History and criticism.
Travelers' writings, European--18th century--History and criticism.
Princeton subject headings:
Travelers' writings, European--17th century--History and criticism.
Travelers' writings, European--18th century--History and criticism.