- Born on March 21, 1742 in Grenoble
- Deceased on June 14, 1828 in this municipality, at the age of 86 years
- Burial at cimetière Saint-Roch
Parents
- Charles Gabriel Justin de Barral (1712 - 1784), marquis de Montferrat, conseiller au parlement du Dauphiné
- Claudine Vande (1719 - 1791)
Family
- Married on September 7, 1769 in La Combe-de-Lancey, with Claudine Sophie Guérin de Tencin (aft. 1751 - 1799), comtesse de Grolée, issuing
- Married on July 3, 1794 in Grenoble, with Bibiane Joubert de La Salette (1742 - 1829)