1. University of Chicago, Codex Ms. 686.6 DS ID: DS20083 Title: Homiliary Place: Italy Date: 12th century
2. University of Chicago, Codex Ms. 686.20 DS ID: DS20097 Title: Decretals Author: Gratian Place: Italy Date: 12th century
3. University of Chicago, Codex Ms. 686.50 DS ID: DS20127 Title: Epigrammata Place: Italy Date: 12th or 13th century