1. University of Pennsylvania, Misc Mss Box 16 Folder 24 DS ID: DS863 Title: Miscellany Author: Raginaldus Collus Rubeus Date: 1256.
2. University of Pennsylvania, Ms. Codex 1518 DS ID: DS1388 Title: Contracts Place: Florence Date: 1555-1579, 1614-1650.
3. Newberry Library, VAULT Case MS 191 DS ID: DS17759 Title: Deed and Gift Place: London and England Date: 1364