- Born on May 6, 1784 in La Roche-sur-Yon
- Deceased on November 11, 1858, at the age of 74 years
Parents
- Louis Gabriel Porchier (1751 - 1836), administrateur du district des Sables d'Olonne, maire de Nieul le Dolent
- Anne Louise Joussemet (1756 - 1816)
Family
- Married on September 15, 1818 in Les Sables-d'Olonne, with Éléonore Esther Hillairet des Sources (1793 - 1860), issuing
Marie Louise (1819 - 1819)- Jérôme (1823 - 1840)