“ The life-size painting (Louvre) of the “First Chapter of the Order of the Holy Ghost held by Henry IV.,” in the church of the Grands Augustins, is one of his most complete performances, and his dramatic composition, the “Plague at Marseilles,” is widely known through the excellent engraving of Thomassin. The Cochins, father and son, Fessard, Galimard, Bauvarlet, Herisset, and the painters Boucher and Parrocel, have engraved and etched the works of De Troy. ”