1. University of Pennsylvania, LJS 293 Author: Abu Bakr al-Hassar Place: Baghdad Date: A.H. 590 (1194)
2. University of Pennsylvania, LJS 37 Title: Elements Author: Euclid Place: Egypt Date: A.H. 502 (1108-1109)
3. University of Pennsylvania, LJS 459 Title: Secretum secretorum Place: Mosul Date: [between 1193 and 1211]
4. University of Pennsylvania, LJS 460 Title: Elements Author: Euclid Place: Egypt Date: A.H. 502 (1108-1109)
5. Princeton University, Islamic Manuscripts, Garrett no. 641H. Title: Mushkil iʻrāb al-Qurʼān Date: 1100-1199
6. Princeton University, Islamic Manuscripts, Garrett no. 901Hq. Title: Sharḥ ʻalá kitāb fī al-fiqh Date: 12th century?
7. Columbia University Rare Book & Manuscript Library, X8937 Ib66 Title: Tārīkh madīnat Dimashq Author: Ibn 'Asakir Date: approximately 1141.