1. Newberry Library, VAULT Case MS 72 DS ID: DS17796 Title: Commentary on Sentences Author: Francis of Mayrone Place: Italy Date: between 1375 and 1399
2. Newberry Library, VAULT Case MS 24.5 DS ID: DS18043 Title: Commentary on Sentences Author: Simon de Lenis Place: Italy Date: between 1300 and 1350?