1. Columbia University Rare Book & Manuscript Library, MS Or 287 DS ID: DS6577 Title: De sphaericis Author: Theodosius of Bithynia Place: Tabriz Date: 1895.
2. Princeton University, South wall 17 Islamic Manuscripts Garrett no. 89G DS ID: DS13495 Title: Jami' al-tawarikh Author: Rashid-al-Din Hamadani Place: Tabriz Date: 13--