1. Columbia University Rare Book & Manuscript Library, MS Or 51 Title: Sharḥ-i bīst bāb Author: Muẓaffar ibn Muḥammad Qāsim Gunābādī Place: Iran Date: 1786.
2. Columbia University Rare Book & Manuscript Library, MS Or 1 Title: Zīj-i sulṭānī Author: Ulugh Beg Place: Iran Date: 1836.
3. Columbia University Rare Book & Manuscript Library, MS Or 3 Title: Sharḥ-i Zīj-i jadīd-i Sulṭānī Author: ʿAbd-al-ʿAlī Ibn-Muḥammad al Birǧandī Place: Iran Date: 1686.
4. Columbia University Rare Book & Manuscript Library, MS Or 26 Title: Two works on astronomy in Persian Place: Iran Date: 1828.