1. University of Pennsylvania, LJS 452 Title: Ex quo vocabularii varii et autentici Place: Germany Date: [14--]
2. University of Pennsylvania, Ms. Codex 1152 Title: Ex quo vocabularii autentici varii Place: Aachen Date: [between 1450 and 1499]
3. University of Pennsylvania, Oversize Ms. Codex 20 Title: Summa dictaminis Author: Thomas of Capua Place: Italy Date: [13--]