1. University of Pennsylvania, Ms. Codex 1607 DS ID: DS1426 Title: Works of Seneca Place: Germany Date: after 1589
2. Princeton University, Islamic Manuscripts Garrett no. 606H DS ID: DS2355 Title: Ḥirz al-amānī wa-wajh al-tahānī Author: Abu-l-Qāsim ibn Fīrruh Shāṭibī Date: 1415