1. University of Pennsylvania, CAJS Rar Ms 416 Title: Book of hours Author: Catholic Church Date: 1490
2. University of Pennsylvania, Ms. Codex 1589 Title: Book of hours Author: Catholic Church Place: Elchingen Date: 1596.
3. University of Pennsylvania, Ms. Codex 674 Title: Book of hours Place: Germany Date: [between 1400 and 1425]
4. University of Pennsylvania, Ms. Codex 681 Title: Book of hours Author: Catholic Church Place: France Date: [between 1450 and 1500]
5. University of Pennsylvania, Ms. Codex 688 Title: Book of hours Author: Catholic Church Place: Italy Date: [between 1500 and 1599]
6. University of Pennsylvania, Ms. Coll. 591 Folder 23 Title: Book of hours Author: Catholic Church Date: 1400s.
7. University of Pennsylvania, Ms. Coll. 591 Folder 24 Title: Book of hours Author: Catholic Church Date: 1400s.
8. University of Pennsylvania, Ms. Coll. 591 Folder 27 Title: Book of hours Author: Catholic Church Date: 1400s.