1. Harvard University, MS Lat 455 DS ID: DS10404 Title: Summa de casibus conscientiae Author: Bartholomew of San Concordio Date: circa 1380-1425.
2. Harvard University, MS Typ 489 DS ID: DS11083 Title: Liber sextus decretalium Author: Boniface VIII Date: ca. 1350-ca. 1400