1. Columbia University Rare Book & Manuscript Library, MS Or 30 - FOLIO/FLAT DS ID: DS6485 Title: Elements Author: Euclid Place: Iran Date: 1348.
2. Columbia University Rare Book & Manuscript Library, MS Or 43 DS ID: DS6491 Title: Sharḥ ashkāl al-taʼsīs Author: Qāḍī Zāda al-Rūmī Place: India Date: between 1685 and 1700?