2811. University of Pennsylvania, Ms. Coll 390, Item 2797 Author: Śaṃkaranārāyaṇa Bhaṭṭa Date: circa 1700-1850.
2819. University of Pennsylvania, Ms. Coll 390, Item 2830 Title: Taittirīyopaniṣadbhāṣyavyākhyā Author: Acyutakr̥ṣṇānandatīrtha Date: circa 1700-1850.
2820. University of Pennsylvania, Ms. Coll 390, Item 2821 Title: Prayogadīpikākārikā Date: circa 1700-1850.