1. Columbia University Rare Book & Manuscript Library, MS X893.15 M282 DS ID: DS19828 Title: Moreh nevukhim Author: Moshe ben Maimon Place: undetermined Date: 14--
2. University of Pennsylvania, CAJS: RAR MS 82.313.3 DS ID: DS25993 Title: Hebrew text Author: Moshe ben Maimon Date: 1200s?