Source note

DUMAY (Madame), nee Grummer, wife of the foregoing; a pretty little American woman who married Dumay while he was on a journey to America on behalf of his patron and friend Charles Mignon, during the Restoration. Having had the misfortune to lose several children at birth, and deprived of the hope of others, she became entirely devoted to the two Mignon girls. She as well as her husband was thoroughly attached to that family. [Modeste Mignon.]