François de Castelnau
- Born on April 23, 1673 in Langon
- Deceased on August 17, 1727 in this municipality, at the age of 54 years
Parents
- Pierre de Castelnau (c. 1625 - 1702), avocat au parlement
- Jeanne de Lagrange (1656 - 1702)
Family
- Married on June 12, 1714 in Langon, with Brigitte Chaumette (c. 1690 - ), issuing
Occupations
- avocat