- Born on November 10, 1667 in Dieppe
- Baptized at église Saint-Jacques
- Deceased on July 30, 1729 in Doudeville, at the age of 61 years
Parents
- Louis Osmont (1634 - 1691), écuyer, seigneur du Fresnay, bailli de Dieppe
- Magdeleine Gallye (1640 - )
Family
- Married on November 12, 1697 in Ermenouville, with Marguerite Élisabeth du Puis (c. 1675 - 1711), issuing
- René François (1699 - )
- Louis (1701 - 1701)
Catherine Marguerite (1706 - )- Louis Charles (1709 - )