David Le Vaillant
- Born on February 27, 1655 in Bézancourt
Parents
- Damien Le Vaillant, écuyer, sieur de Vergicourt
- Marguerite de Bongars (c. 1607 - 1683)
Family
- Married on October 2, 1678 in Foucarmont, with Marie Anne Le Vaillant, issuing
- David (1688 - 1743)