1. University of Pennsylvania, LJS 483 Title: Commentary on Aristotle's Physics Place: Ingolstadt Date: [circa 1480]
2. University of Pennsylvania, Oversize Ms. Codex 1019 Title: Commentary on Aristotle's Physics Author: Alfonso Spezzani Place: Italy Date: 1591.
3. University of Pennsylvania, Ms. Codex 1095 Title: Commentary on Aristotle's Physics Place: France Date: [between 1500 and 1599]
4. University of Pennsylvania, Ms. Codex 766 Title: Commentary on Aristotle's Physics Place: Germany Date: 1579.