Columbia subject headings:
Harvard subject headings:
English literature--18th century--History and criticism
German literature--18th century--History and criticism
Strangers in literature.
Travel writing--History--18th century.
Princeton subject headings:
Aesthetics--18th century.
Exoticism in literature.
Literature, Modern--18th century--History and criticism.
Philosophy--18th century--History and criticism.
Travel writing--History--18th century.