Pierre Guillaume Royet
- Born on July 7, 1743 in Saint-Étienne
- Deceased before 1778 in this municipality
Family
- Married on January 1, 1769 in Saint-Étienne, with Anne Ravel de Montagny (1751 - aft. 1778), issuing
Anne (1772 - 1860)
Anne (1772 - 1860)