Pierre Louis de Preux
- Born on March 11, 1767 in Sierre
- Deceased on August 29, 1852 in Saint-Maurice, at the age of 85 years
Parents
- François Joseph de Preux (1723 - 1780), officier
- Julie Eléonore d'Odet (1740 - )
Family
- Married on March 17, 1796 in Saint-Maurice, with Aglaë Helflinger (1770 - 1830), issuing
Louise Claudine Zoé (1798 - 1881)- Aglaée (1799 - 1891)
- Joséphine Elisabeth Henriette (1803 - 1824)
- Louis Fréderic Xavier Auguste (1811 - 1813)
- Elisabeth Joséphine Marguerite (1812 - )