Léon François Viallet
- Born on May 21, 1855 in Notre-Dame-de-Vaulx
- Deceased on October 1, 1855 in this municipality, in infancy
Parents
- Célestin Joseph Viallet (1824 - 1885), propriétaire, cultivateur
- Adélaïde Mélanie Françoise Angélique Morin (1828 - 1881), marchande, épicière