Léon Urbain François de Poilloüe de Saint-Mars
- Born on September 19, 1820
- Deceased on June 10, 1903, at the age of 82 years
Parents
- Abel Jacques Louis de Poilloüe de Saint-Mars (1783 - 1861), lieutenant-colonel de cuirassiers
- Marie Rolland de Chambaudoin d'Erceville (1794 - 1821)
Dwelling
- Erceville, château de Chambaudoin ( - 1879)