Julien Foucault
- Born circa 1680
Parents
- Pierre Foucault (c. 1650 - 1719), marchand
- Julienne Champion (c. 1650 - )
Family
- Married on August 4, 1712 in Truttemer-le-Petit, with Françoise Auvray (1689 - ), issuing
- Joachim (1716 - 1716)
Jeanne (1717 - bef. 1808)- Marguerite (1721 - )