1. University of Pennsylvania, Oversize LJS 231 Title: Statutum habelle communum et terrarum Barge Date: 1346
4. University of Pennsylvania, Oversize LJS 212 Title: Manuscript leaf from expense records Date: 1380.
6. State of California, Sutro Collection MS 02 Title: Régime du corps and De regimine sanitatis Author: Aldobrandino da Siena Place: Italy Date: 1392; s. XIV(ex); 1385-1399
7. Rutgers, The State University of New Jersey, MC 1220:09 Title: Deed Place: England Date: 1380, August; s. XIV(2); 1350-1399
8. Rutgers, The State University of New Jersey, MC 1225 Title: Receipts Place: Germany Date: 1374-1410; s. XIV/XV; 1390-1410
9. University of Pennsylvania, LJS 296 Author: Yaḥyá ibn Aḥmad Kāshānī Place: Isfahan Date: A.H. 720 (1320)