- Born circa September 1685
- Deceased on June 9, 1770 in Royon, at the age of 84 years
Parents
- Louis Joseph de Bryas (bef. 1665 - 1698), marquis de Royon, député aux états d'Artois (noblesse)
- Alexandrine de Bernard (c. 1653 - 1699)
Family
- Married in 1711, with Marie Eugénie Brigitte de Croÿ (c. 1682 - 1758), issuing
- Ferdinand Philippe Bernard (1721 - 1775)