1. University of Pennsylvania, LJS 361 DS ID: DS629 Title: Astronomical texts and Astrological texts Place: Naples Date: 1327.
2. University of Pennsylvania, LJS 436 DS ID: DS676 Title: Ḍawʼ al-sirāj Author: Maḥmūd ibn Abī Bakr Faraḍī Date: A.H. 723-747 (1323-1347)