1. University of Pennsylvania, Oversize Ms. Codex 1146 DS ID: DS945 Title: De animalibus Place: France Date: [between 1300 and 1350]
2. The Huntington Library, Art Museum, and Botanical Gardens, mssHM 1035 DS ID: DS9917 Title: De animalibus Author: Aristotle Place: Italy Date: between 1250 and 1299