1. University of Pennsylvania, Ms. Codex 829 Title: Miscellany Place: Italy Date: [between 1459-1484]
2. Princeton University, 25.3 Title: Autograph letter signed : Wittenberg, to John the Steadfast, Elector of Saxony, Date: 1525 July 27].
4. Princeton University, 68.5 Title: Autograph letter signed : Rome, to Filippo and Andre de Perodoles of Ferrara, Date: 1446 May 12.
5. Princeton University, 68.5 Title: Letter signed : Naples, to unnamed cardinals, Date: 1495 Apr. 26.