Jean de Launay

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• Deceased on April 16, 1759 in Oulches, at Saint-Nazaire

Family

• Married on November 22, 1723 in Clion, with Marie Charlotte de Coigne (c. 1688 - 1726)
• Married on November 29, 1737 in Coulanges, with Louise Grousteau ( - 1744), issuing
  • Louise (1739 - )