1. University of Pennsylvania, Ms. Codex 678 DS ID: DS1581 Title: Letters Author: Catholic Church Place: Italy Date: after 1563
2. University of Pennsylvania, Ms. Oversize 17 DS ID: DS2093 Title: Papal bull Author: Gregory XIII Date: 1575.
3. University of Chicago, Codex Ms. 1201 DS ID: DS16887 Title: Report Author: Bernardo Navagero Date: 1590?