The majority of her work was done in the 1630s, before her marriage in 1640 to wealthy timber merchant Etienne Girardot de Chancourt.[4] Though her last dated work is from 1645, she died of heart failure during 1696. Her work continues to be admired for its quiet style. Four still-life paintings, once thought to be Moillon's, have now been reattributed to Osias Beert, a Flemish still life artist.[5]