591. University of Pennsylvania, Ms. Roll 2062 Title: Liturgy of St. Basil Author: Eastern Orthodox Church Place: Berat Date: [between 1040 and 1099]
592. University of Pennsylvania, Ms. Codex 2074 Title: Contra impedimiam Place: France Date: [circa 1400-1450]
593. University of Pennsylvania, Ms. Coll. 591 Folder 47 Title: De fide Sanctae Trinitatis Author: Alcuin Date: 800s?
596. University of Pennsylvania, Misc Mss Box 24 Folder 21 Title: Relacion de la manera et forma Date: 1590s?
597. University of Pennsylvania, Misc Mss Box 24 Folder 23 Title: Bull Author: Balthasar de Piscia Date: circa 1600.
598. University of Pennsylvania, Oversize Ms. Codex 1797 Title: Schwebell zuem pulffer unnd feuuerwercken zue beraitten Author: Franz Helm Place: Bavaria Date: [circa 1598]
599. University of Pennsylvania, Ms. Codex 1869 Title: Book of hours : Use of Bourges. Author: Catholic Church Place: France Date: [between 1475 and 1499]
600. University of Pennsylvania, Oversize Ms. Codex 1881 Title: Astronomy Place: Germany Date: [circa 1481]