Jeanne Gertrude Vernes
- Born on April 17, 1725 in Geneva
Parents
- Jean George Vernes ( - 1763)
- Françoise Marguerite Marin (c. 1700 - )
Family
- Married on November 24, 1748, with Marc Mathieu Samuel Blanchenay (c. 1720 - ), issuing
François (c. 1750 - )