- Born on June 13, 1726 in Beauvoir
- Baptized two days later in this municipality
- Deceased on January 8, 1805 in this municipality, at the age of 78 years
- Burial two days later at château de Beauvoir
Parents
- Louis de Guillebon (1669 - 1736), chevalier, seigneur de Beauvoir, capitaine d'artillerie au régiment Royal-artillerie
- Marie Anne Marguerite de Formé (c. 1690 - 1748)
Family
- Married on May 19, 1749 in Abbeville, with Marie Catherine Gabrielle de Mons (1724 - 1804), dame de Troussencourt, issuing
Marie Anne Françoise Gabrielle (1750 - 1772)- Marie Françoise Adélaïde (1751 - 1825)
- Claude Antoine (1752 - 1816)
- Jacques Joseph (1757 - 1765)
Occupations
- officier de cavalerie