René Jean de Launay

Parents

• Pierre Claude de Launay (1663 - ), écuyer, seigneur de Kerguiffiou
• Marguerite Estienne

Family

• Married on March 4, 1726 in Rostrenen, with Marie-Anne Guiller (1706 - 1744), issuing
  • Claudine Jeanne (1732 - 1777)