1. Indiana University, Bloomington, Ricketts 198 Title: Office book, Constitution and rules, Bull, and Chronicle Author: Humbert of Romans, Innocent VIII, and Johannes Meyer Place: Germany Date: 1458; s. XV(med); 1440-1460
2. University of Pennsylvania, Oversize Ms. Codex 29 Title: Bull Place: Avignon Date: [between 1350 and 1450]