Columbia subject headings:
Authors, French--18th century--Biography.
Dramatists, French--18th century--Correspondence.
Grafigny, Mme de (Françoise d'Issembourg d'Happoncourt), 1695-1758--Correspondence.
Voltaire, 1694-1778--Friends and associates.
Harvard subject headings:
Authors, French--18th century--Biography
Dramatists, French--18th century--Correspondence.
Grafigny, Mme de (Françoise d'Issembourg d'Happoncourt), 1695-1758--Correspondence.
Voltaire, 1694-1778--Friends and associates.
Princeton subject headings:
Authors, French--18th century--Correspondence.
Grafigny, Mme de (Françoise d'Issembourg d'Happoncourt), 1695-1758--Correspondence.
Voltaire, 1694-1778. Correspondence.