1. University of Pennsylvania, Misc Mss (Large) Box 1 Folder 11 Title: In Evangelium Iohannis tractatus Author: Gaspardus Bremlen Date: 1590.
2. University of Pennsylvania, Misc Mss (Large) Box 2 Folder 16 Title: In Evangelium Iohannis tractatus Author: Torelli family Date: 1487.
3. University of Pennsylvania, Oversize Ms. Codex 1255 Title: Statutes Author: Joannes Dominicus de Marchis Place: Ameglia Date: 1575.
4. University of Pennsylvania, Oversize Ms. Codex 1460 Title: Miscellanea storica di Guastalla. Author: Torelli family Place: Italy Date: 1492-1561, 1725.
5. University of Pennsylvania, Oversize Ms. Codex 80 Title: Statutes Place: Città di Castello Date: [between 1261 and 1273]
6. University of Pennsylvania, Oversize Ms. Codex 91 Title: Statutes Place: Città di Castello Date: [14--]