Guillaume Hilaire Valentin Langlois
- Born on February 1, 1766 in Dangy
Parents
- Charles François Langlois (1730 - )
- Marie Michelle Hulmel (c. 1746 - )
Family
- Married on May 11, 1826 in Dangy, with Marie Michelle Françoise Voisin (1791 - ), domestique
Occupations
- cultivateur