Philippe Joseph Lahaise de Fontenelle
- Born circa 1725 in Valenciennes
- Deceased on September 26, 1794, at the approximate age of 68 years
Parents
- André Joseph Lahaise ( - aft. 1746), mayeur
- Marie Agnès Benoit Beauvillain (c. 1692 - 1741)
Family
- Married on October 26, 1773 in Celles, with Marie de Formanoir (1744 - 1820), issuing
- Albert (1782 - 1857)