2181. University of Pennsylvania, Ms. Coll 390, Item 1758 Author: Jñānendrasarasvatī Date: circa 1700-1850.
2182. University of Pennsylvania, Ms. Coll 390, Item 1757 Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
2185. University of Pennsylvania, Ms. Coll 390, Item 1761 Title: Aṣṭādhyāyī Author: Panini Date: circa 1700-1850.
2188. University of Pennsylvania, Ms. Coll 390, Item 1763 Author: Jñānendrasarasvatī Date: circa 1700-1850.
2190. University of Pennsylvania, Ms. Coll 390, Item 1765 Title: Paribhāṣāpradīpārci Author: Udayaṅkara Date: circa 1700-1850.