Title: Risālah dar hayʼat. [Sharḥ-i Risālah dar hayʼat]
Description: An astronomical treatise by al-Qūshjī and a commentary on it by Muṣliḥ al-Dīn al-Lārī, copied together. A leaf (f. [23]) may have been removed. In the commentary, source-text is overlined in red.
Subjects: Astronomy, Early works to 1800, Arab Astronomy, Persian Manuscripts
Places: Islamic countries
People: Qūshjī, ʻAlī ibn Muḥammad (-1474 or 1475)