1. University of Pennsylvania, Oversize LJS 25 Title: Metaphysics Author: Aristotle Place: Italy Date: [1275-1299?]
2. University of Pennsylvania, Ms. Codex 1076 Title: Prolegomena in Aristotelem Place: Italy Date: 1598.
3. University of Pennsylvania, Ms. Codex 1130 Title: Commentary on Aristotle's De generatione et corruptione Place: Italy Date: [between 1575 and 1625?]
4. University of Pennsylvania, Oversize Ms. Codex 763 Title: Metaphysics Author: Aristotle Place: Germany Date: [14--]
5. University of Pennsylvania, Oversize Ms. Codex 764 Title: Commentary on Aristotle's Metaphysics Place: Germany Date: [14--]
6. University of Pennsylvania, Ms. Codex 7 Title: Disputations on physics Place: Italy Date: [between 1550 and 1599]
7. Princeton University, Islamic Manuscripts, Garrett no. 861H. Date: Shawwāl 905-Muḥarram 1270 May/June 1500-October/November 1853