Columbia subject headings:
Authors, French--18th century--Biography.
Denis, Marie-Louise Mignot, 1712-1790.
Voltaire, 1694-1778--Family.
Voltaire, 1694-1778.
Harvard subject headings:
Authors, French--18th century--Biography
Authors, French--18th century--Family relationships.
Denis, Marie-Louise Mignot, 1712-1790.
Voltaire, 1694-1778
Voltaire, 1694-1778--Family.
Princeton subject headings:
Authors, French--18th century--Biography.
Denis, Marie-Louise Mignot, 1712-1790.
France--Intellectual life--18th century.
Nieces--France--Family--Biography.
Voltaire, 1694-1778.