251. University of Pennsylvania, Oversize Ms. Codex 731 Title: Summa metrica Place: Germany Date: 1422.
252. University of Pennsylvania, Oversize Ms. Codex 732 Title: Corpus juris canonici Author: Catholic Church Place: Avignon Date: [13--]
253. University of Pennsylvania, Oversize Ms. Codex 734 Title: Collection of laws Author: Charles V Place: Lombardy Date: [after 1530]
254. University of Pennsylvania, Ms. Codex 737 Title: Registrum ordinis Cysterciensis Author: Cistercians Place: Germany Date: [between 1400 and 1699]
256. University of Pennsylvania, Ms. Codex 741 Title: Summa Author: Adam Magister Place: France Date: [13--]
257. University of Pennsylvania, Ms. Codex 743 Title: Paschale carmen Author: Coelius Sedulius Place: Germany Date: [between 1450 and 1499]
258. University of Pennsylvania, Oversize Ms. Codex 744 Title: De amore et dilectione dei Author: Albertanus of Brescia Place: Italy Date: [between 1350 and 1399]
259. University of Pennsylvania, Ms. Codex 745 Title: Rationale divinorum officiorum Author: Guillaume Durand Place: Bologna Date: [1592?]
260. University of Pennsylvania, Ms. Codex 746 Title: Breviary Author: Catholic Church Place: Avignon Date: [14--]