- Born on March 15, 1758 in Le Puy-en-Velay
- Deceased on April 15, 1832 in Lyon, at the age of 74 years
Parents
- Jean Joseph de Jerphanion (1724 - 1802), chevalier, seigneur de Saint-Julien, syndic du pays de Velay
- Marie Marguerite Dumas de Ribes (1729 - c. 1806)
Family
- Married on April 18, 1795 in Le Puy-en-Velay, with Marie Catherine Sophie Giraud de Lachau (1770 - 1843), issuing
Occupations
- préfet de Lozère et de Haute-Marne
- syndic du Velay