1. University of Pennsylvania, Ms. Codex 744 DS ID: DS1647 Title: Liber de doctrina dicendi et tacendi Author: Albertanus of Brescia Place: Italy Date: between 1350 and 1399
2. University of Pennsylvania, Ms. Coll. 591 Folder 8 DS ID: DS1799 Title: Dieta salutis Author: Guillaume de Lanicia Date: 1300s.