Claudine Guérin de Tencin
French author ‧ Jean le Rond d'Alembert's mother
Claudine Alexandrine Guérin de Tencin, Baroness of Saint-Martin-de-Ré was a French salonist and author. Wikipedia
Born: April 27, 1682, Grenoble, France
Died: December 4, 1749 (age 67 years), Paris, France
Children: Jean le Rond d'Alembert