Joseph de Portefaix

• 
• Born on August 7, 1747 in Crest
• Deceased on March 3, 1748 in Puy-Saint-Martin, in infancy

Parents

• Louis de Portefaix (1697 - 1764), marchand drapier de Crest, bourgeois
• Jeanne Teyssonnier (1712 - 1753)