41. University of Pennsylvania, Ms. Codex 1177 Title: Rule of the heilig geist Author: Heinrich IV. von Württemberg Place: Landkreis Eichstätt Date: [1247-1259?]
42. University of Pennsylvania, Ms. Codex 1243 Title: Institutio de arte grammaticae Author: Priscian Place: Paris Date: [between 1250 and 1299]
43. University of Pennsylvania, Oversize Ms. Codex 1271 Title: Opuscula Author: Thomas Aquinas Place: Paris Date: [between 1269 and 1323]
44. University of Pennsylvania, Ms. Codex 1329 Title: Cantica Canticorum Author: Haimo of Auxerre Place: Italy Date: [between 1200 and 1230?]
45. University of Pennsylvania, Oversize Ms. Codex 146 Title: Repartimientto de las tierras Place: Écija Date: [between 1275 and 1299]
46. University of Pennsylvania, Ms. Codex 1560 Title: Bible Place: England Date: [between 1235 and 1270]
47. University of Pennsylvania, Ms. Codex 1590 Title: Antiphonary : use of Lyon. Author: Catholic Church Place: Lyon Date: [between 1275 and 1325]
50. University of Pennsylvania, Ms. Codex 64 Title: Forme Romane curie super beneficiis et questionibus Author: Catholic Church Place: Italy Date: [between 1250 and 1350]