1. University of Pennsylvania, Ms. Codex 1083 DS ID: DS900 Title: Reductorium morale Author: Pierre Bersuire Place: Avignon Date: 1405.
2. University of Pennsylvania, Ms. Coll. 390 Item 2310 DS ID: DS6972 Title: Iti vedastutau śrīdharīyaṭīkāvyākhyā Author: Kāśīnātha (Son of Ananta) Date: 1843.