1. University of Pennsylvania, Ms. Coll. 390 Item 498 DS ID: DS7696 Title: Rasamañjarīṭīkā Author: Gopālakr̥ṣṇa Date: circa 1700-1850.
2. University of Pennsylvania, Ms. Coll. 390 Item 2420 DS ID: DS9282 Title: Vāgbhatālaṃkāra Author: Vāgbhaṭa Date: circa 1700-1850.