Jean Pierre Duval

• 
• Born on June 11, 1741 in Geneva
• Deceased on November 1, 1819 in London, at the age of 78 years

Parents

• David Duval (1711 - 1791)
• Elisabeth Anne du Roveray (1714 - 1782)

Family

• Married on December 17, 1767 in London, with Catherine Drake (c. 1745 - ), issuing
  • Elisabeth (1769 - 1853)
  • John (1772 - 1844)
  • Louisa (1773 - 1833)
  • Frances (1775 - 1850)
  • Thomas Francis Blacke (1776 - 1802)
  • Peter (1779 - 1788)
  • Louis David (1781 - 1840)
  • Georges Vincent (1787 - 1855)