François Joseph Aloys de Preux
- Born on June 2, 1791 in Venthône
- Deceased on December 11, 1845, at the age of 54 years
Parents
- Joseph Augustin Hubert de Preux (1751 - 1839)
- Marie Madeleine Rubin (1758 - 1831)
Family
- Married on February 23, 1819 in Venthône, with Marie Barbe Crésence de Chastonay (1791 - 1859), issuing
- Pierre Louis (1819 - 1868)
Eugénie (1822 - 1898)- Benjamin (1824 - 1910)
- Ferdinand (1827 - 1859)
- Marie Madeleine Antoinette Aug Adélaide (1830 - 1845)