Claude Dupuy (1545–1594), a Parisian jurist, humanist and bibliophile, was a leading figure in the circle of French legal humanists and historians that gathered around Jacques Cujas and Jacques-Auguste de Thou. Dupuy (Puteanus) assembled a great library of manuscripts that was inherited by his sons Pierre, a noted scholar himself, and Jacques, but when Jacques died in 1657, the books and manuscripts entered the Royal Collection and are now in the Bibliothèque Nationale, Paris. Codices from his library are identifiable under the title Codex Puteanus. Among his most celebrated manuscripts are the St. Paul's Epistles in Greek and Latin (BN grec 107 & A); a collection of Tironian notes (BN lat 8777). His ninth-century Statius, his Tertullian Apologeticum and his fifth century codex of Livy's T