- Born on July 12, 1775 in Annecy
- Deceased on February 18, 1814 in Paris, at the age of 38 years
- Burial at cimetière du Père-Lachaise
Parents
- Jacques-Joseph Decouz (1741 - 1820), bourgeois d'Annecy
- Françoise Chabal (1748 - 1777)
Family
- Married on May 25, 1808 in Grenoble, with Louise Michel (1778 - 1857), issuing
- Joachim-Charles (1809 - 1893)
- N (1810 - 1810)
- Jean-Octave (1813 - 1818)
Occupations
- général de division (1813 - 1814)
Distinctions
- commandeur de l'ordre de la Légion d'honneur (1809)
- chevalier de l'ordre de la Couronne de fer (1809)