21. Free Library of Philadelphia, Lewis E 65 Title: Constitutiones clementinae Author: Clement V, Giovanni d'Andrea, and John XXII Place: Southern France and Italy Date: 1385-1415
22. Free Library of Philadelphia, Lewis E 66 Title: Epistolae ad familiares Author: Cicero Place: Ferrara
23. Free Library of Philadelphia, Lewis E 70 Title: Letter to Damascus on the death of St. Jerome Author: Eusebius of Cremona Place: Italy Date: 1450-1475
24. Free Library of Philadelphia, Lewis E 71 Title: Excerpta orationum Demosthenis et Aeschini Author: Eutropius, Leonardo Bruni, and Basil of Caesarea Place: Italy
26. Free Library of Philadelphia, Lewis E 83 Title: Historia belli civilis inter Caesarem et Pompeium Place: Italy Date: 1440-1460