Question 1

When was Anne-Catherine de Ligniville, Madame Helvétius born?

Accepted Answer

Anne-Catherine de Ligniville, Madame Helvétius was born on 1722-07-23.

Question 2

When did Anne-Catherine de Ligniville, Madame Helvétius die?

Accepted Answer

Anne-Catherine de Ligniville, Madame Helvétius died on 1800-08-12.

Anne-Catherine de Ligniville, Madame Helvétius

Children