Gabrielle Henriette Catherine Thornhill

• 
• Born in 1750
• Deceased in 1803, at the approximate age of 52 years

Parents

• Joseph Thornhill
• Marie-Magdeleine Hogg

Family

• Married on December 19, 1778 in Paris, at église Saint-Sulpice, with Étienne de Bissy (1727 - 1783), issuing
  • Auguste (1769 - 1828)
  • Stéphane (1780 - 1839)