2633. University of Pennsylvania, Ms. Coll 390, Item 2414 Author: Sureśvarācārya Date: circa 1700-1850.
2634. University of Pennsylvania, Ms. Coll 390, Item 2434 Title: Udārarāghava Author: Mallācārya Date: circa 1700-1850.
2640. University of Pennsylvania, Ms. Coll 390, Item 3050 Title: Brahmasūtramitākṣarā Author: Vijñāneśvara Date: 1776.