1. University of Pennsylvania, Ms. Coll. 742 Folder 31 Title: Appointment Author: Sigismund Date: 1432.
2. University of Pennsylvania, Ms. Coll. 742 Folder 77 Title: Appointment Author: Girolamo Piccolomini Date: 1522.
3. University of Pennsylvania, Ms. Coll. 742 Folder 80 Title: Appointment Author: Francesco Cosci Date: 1530.
4. University of Pennsylvania, Ms. Coll. 742 Folder 81 Title: Appointment Author: Stefano d'Andrea Date: 1531.