Pierre Jacques François Dufay

• 
• Born on October 4, 1746
• Deceased on September 18, 1823 in Saint-Vaast-Dieppedalle, at the age of 76 years

Parents

• Pierre Dufay (1699 - 1750), écuyer, sieur du Tot, portier de la Reine, officier commensal chez la Reine en 1743
• Marie Catherine Lalouette (1717 - )

Family

• Married on February 3, 1778 in Fultot, with Marie Françoise Langlois d'Estaintot, issuing
  • Jean-Baptiste Édouard (1784 - 1833)