Nicolas Joseph de Bavay
- Born on January 11, 1719 in Valenciennes
- Deceased before October 23, 1799
Parents
- Antoine Joseph de Bavay (1688 - 1758), négociant en épices- Bourgeois de Valenciennes
- Marie Antoinette Thérèse Le Francq (1685 - 1723)
Family
- Married on August 26, 1745 in Valenciennes, with Dorothée Joseph Wardavoir (1725 - 1799)