1. University of Pennsylvania, Oversize LJS 212 Title: Manuscript leaf from expense records Date: 1380.
2. University of Pennsylvania, LJS 460 Title: Elements Author: Euclid Place: Egypt Date: A.H. 502 (1108-1109)
4. University of Pennsylvania, Misc Mss (Large) Box 1 Folder 17 Title: In Evangelium Iohannis tractatus Author: Catholic Church Date: 1400s.
5. University of Pennsylvania, Misc Mss Box 12 Folder 19 Title: Miscellany Author: Thiebaus de Maliers Date: 1300.
7. University of Pennsylvania, Ms. Coll. 86 Title: Charter Author: Guillelmus Gilaberti de Olivariis Date: 1170 April [18].