11. University of Pennsylvania, Ms. Coll. 390 Item 1163 DS ID: DS8324 Title: Philosophical text Date: 1857.
12. University of Pennsylvania, Ms. Coll. 390 Item 2059 DS ID: DS9128 Title: Philosophical text Author: Jagadīśatarkālaṅkāra Date: 1805.
13. University of Pennsylvania, Ms. Coll. 390 Item 3048 DS ID: DS9295 Title: Philosophical text Author: Keśavamiśra Date: 1591.