François Claude de Costart

• 
• Born on April 20, 1759 in Méry-Corbon
• Deceased on October 11, 1822 in Paris, at the age of 63 years

Parents

• Nicolas Costart (1703 - 1780), écuyer, seigneur de Méry
• Marie Françoise de Courcy (1729 - )

Family

• Married on July 12, 1786 in Commeaux, at Brévaux, with Gasparine de Robillard (1761 - 1834), issuing
  • Suzanne (1790 - )
  • Robert (1791 - 1880)