Created in 1818, for Général François-Joseph Chaussegros de Léry, grandson of Gaspard-Joseph Chaussegros de Léry, whose wife was a first cousin of the previously mentioned Marquis de Saint-Denys.
Created in 1818, for Général François-Joseph Chaussegros de Léry, grandson of Gaspard-Joseph Chaussegros de Léry. He was a nephew of the Marquis de Lotbinière and his paternal grandmother was a first cousin of the previously mentioned Marquis de Saint-Denys.