501. Indiana University Bloomington, Poole 80 Title: Sentences and Quod visa impiorum pena non minuiit beatorum gloriam. Author: Peter Lombard Place: France Date: s. XIII(1/4); 1200-1225
502. University of Pennsylvania, Oversize LJS 280 Title: Decretals of Gregory IX Author: Catholic Church Place: France Date: [between 1250 and 1299]
503. University of Pennsylvania, Oversize LJS 285 Title: Decreto di banco feneratitio, Author: Francesco III Gonzaga, Duke of Mantua Date: 1542.
505. University of Pennsylvania, LJS 289 Title: Algorismus Place: Italy Date: [between 1450 and 1475?]
506. University of Pennsylvania, Oversize LJS 28 Title: Portolan atlas Author: Battista Agnese Place: Venice Date: [between 1535 and 1538]
507. University of Pennsylvania, LJS 293 Author: Abu Bakr al-Hassar Place: Baghdad Date: A.H. 590 (1194)
508. University of Pennsylvania, LJS 295 Author: Safi al-Din al-Urmawi Place: Iran Date: A.H. 815 (1412)
509. University of Pennsylvania, LJS 296 Author: Yaḥyá ibn Aḥmad Kāshānī Place: Isfahan Date: A.H. 720 (1320)
510. University of Pennsylvania, LJS 299 Title: Sefer ha-Ḳanon ... etc.. Author: Avicenna Place: Yemen Date: [1400-1525?]