- Born on March 3, 1745 in Lille
- Baptized the same day in this municipality
- Deceased on May 22, 1791 in Achiet-le-Petit, at the age of 46 years
- Burial two days later in this municipality
Parents
- André François de Baudequin (1724 - 1744), chevalier, seigneur du Biez
- Marie Françoise du Mont (1723 - 1770)
Family
- Married on June 2, 1770 in Sainghin-en-Mélantois, with Ladislas de Diesbach de Belleroche (1747 - 1822), comte de Diesbach de Belleroche, lieutenant-général d'infanterie propriétaire du régiment de Diesbach, issuing
- Marie Catherine Thérèse Romaine (1771 - )
François Romain Joseph (1774 - 1777)- Philippe (1775 - 1851)
- Marie Adélaïde (1777 - 1828)
- Romain (1778 - 1839)
- Théodore (1780 - 1849)