Jean Baptiste de Coste
- Born on August 1, 1720 in Soulanges
- Deceased on July 30, 1800 in La Chaussée-sur-Marne, at the age of 79 years
Parents
- Louis de Coste (c. 1694 - 1750)
- Marie Parchappe (1695 - 1776)
Family
- Married on September 18, 1798 in La Chaussée-sur-Marne, with Catherine Rogé (1766 - aft. 1800)