2561. University of Pennsylvania, Ms. Coll 390, Item 2165 Title: Tattvacintāmaṇi Author: Gangesha Upadhyaya Date: circa 1700-1850.
2562. University of Pennsylvania, Ms. Coll 390, Item 2166 Author: Viśvanātha Nyāyapañcānana Bhaṭṭācārya Date: circa 1700-1850.
2563. University of Pennsylvania, Ms. Coll 390, Item 2167 Title: Gādādharī Author: Gadādharabhaṭṭācārya Date: circa 1700-1850.
2564. University of Pennsylvania, Ms. Coll 390, Item 2168 Author: Viśvanātha Nyāyapañcānana Bhaṭṭācārya Date: circa 1700-1850.
2565. University of Pennsylvania, Ms. Coll 390, Item 2169 Title: Dinakarabhaṭṭīya Author: Dinakarabhaṭṭa Date: circa 1700-1850.
2566. University of Pennsylvania, Ms. Coll 390, Item 2170 Title: Tarkasaṅgrahadīpikāprakāśikā Author: Nīlakaṇṭha Date: circa 1700-1850.
2567. University of Pennsylvania, Ms. Coll 390, Item 2171 Title: Tarkasaṅgrahadīpikāprakāśikā Author: Nīlakaṇṭha Date: circa 1700-1850.
2570. University of Pennsylvania, Ms. Coll 390, Item 2190 Author: Ādi Shankara Date: circa 1700-1850.