1. University of Pennsylvania, Oversize Ms. Codex 1140 Title: Nicomachean ethics Place: Italy Date: [1550-1599?]
2. University of Pennsylvania, Oversize Ms. Codex 243 Title: Nicomachean ethics Author: Taddeo Alderotti Place: Italy Date: [1500?]
3. University of Pennsylvania, Ms. Codex 253 Title: Nicomachean ethics Author: Taddeo Alderotti Place: Italy Date: 1456.
4. University of Pennsylvania, Ms. Codex 273 Title: Nicomachean ethics Author: Taddeo Alderotti Place: Italy Date: [before 1356]
5. University of Pennsylvania, Ms. Codex 469 Title: Ethica secondo la dottrina d'Aristotile : a lo illustrissimo reverendissimo Don Hippolito da Este, secondo cardinale di Fèrrara / Author: Gabriele Cesano Place: Saluzzo Date: [1560?]
6. University of Pennsylvania, Ms. Codex 767 Title: Commentary on Aristotle Place: Italy Date: [1400?]