Marie Françoise Constance Gertrude de Gosson

• 
• Born on February 14, 1764 in Abbeville
• Deceased on June 3, 1851 in Montfort-l'Amaury, at the age of 87 years

Parents

• Barthélémy Jacques Louis de Gosson ( - 1816), mousquetaire
• Mélanie Louise Xavière de Castelle de Briarde (1742 - 1820)

Family

• Married on June 20, 1785, with Marc Antoine Le Vaillant du Châtelet (1739 - 1801), lieutenant-colonel du régiment de Foix, issuing
  • Eugénie Louise Marie (1798 - 1888)