- Born on March 22, 1685 in Paris, at rue Saint-André-des-Arts
- Deceased on May 5, 1747 in this municipality, at the age of 62 years
Parents
- Georges Mareschal (1658 - 1736), seigneur de Bièvres, premier chirurgien du Roi, fondateur de l'Académie royale de chirurgie
- Marie Roger ( - 1738)
Family
- Married on February 20, 1710 in Paris, with Anne Antoinette Blanchet (1692 - 1747), issuing
Louise Catherine (1711 - 1752)- Marie Anne (1715 - 1761)
- Georges François (1719 - 1747)
- Georges (1723 - 1794)