1. Columbia University Rare Book & Manuscript Library, MS Or 54 DS ID: DS6514 Title: Līlāvatī Author: Bhāskara II Place: India Date: 1675.
2. Columbia University Rare Book & Manuscript Library, MS Or 64 DS ID: DS6517 Title: Elements Author: Euclid Place: Iran Date: 1638.
3. Columbia University Rare Book & Manuscript Library, MS Or 307 DS ID: DS6588 Title: Kitāb fī sharḥ al-Mulakhkhaṣ Place: Turkey Date: 1670-1672.