21. Columbia University Rare Book & Manuscript Library, MS X893 G13 DS ID: DS18913 Title: Sefer ha-Nefesh Author: Galen Place: undetermined Date: 14--
22. University of Pennsylvania, Ms. Codex 1649 DS ID: DS1440 Title: Kāmil al-sināʻah al-tibbīyah Author: 'Ali ibn al-'Abbas al-Majusi Place: Catania Date: circa 1443-1452