1. Princeton University, Islamic Manuscripts Garrett no. 5928Y DS ID: DS16010 Title: Jawāhir al-fiqh Author: Ṭāhir ibn Islām Khwārizmī Date: 1600-1699
2. Princeton University, Islamic Manuscripts Garrett no. 5934Y DS ID: DS17659 Title: Jawāhir al-fiqh Date: 1600-1699