Jean Gaspard du Fay de Lavallaz

• 
• Born on December 20, 1664 in Collombey-Muraz
• Deceased in 1742, at the approximate age of 77 years

Parents

• Pierre Guillaume du Fay de Lavallaz (1628 - 1710)
• Sarah Marie Péronne de Preux (1643 - )

Occupations

• jésuite