Columbia subject headings:
Charrière, Isabelle de, 1740-1805.
Constant, Benjamin, 1767-1830.
Harvard subject headings:
Charrière, Isabelle de, 1740-1805
Constant, Benjamin, 1767-1830.
Princeton subject headings:
Charrière, Isabelle de, 1740-1805.
Constant, Benjamin, 1767-1830.