1. University of Pennsylvania, Ms. Coll. 742 Folder 63 DS ID: DS1884 Title: Papal bull Author: Pius III Date: 1503.
2. University of Pennsylvania, Ms. Coll. 742 Folder 67 DS ID: DS1888 Title: Papal bull Author: Julius II Date: 1504.
3. University of California, Berkeley, 4MS PK6142.P3 DS ID: DS12344 Title: Pahlavi archive Place: Iran Date: approximately 700-1100 CE.