1. Columbia University Rare Book & Manuscript Library, MS Or 45 DS ID: DS6601 Title: On astronomy, geometry, and arithmetic Date: 12--?-13--?
2. Princeton University, Islamic Manuscripts New Series no. 748 DS ID: DS13451 Title: Sharḥ-i S̲amarah-i Baṭlamyūs Author: Nasir al-Din al-Tusi Date: 1282-1529