2511. University of Pennsylvania, Ms. Coll 390, Item 2114 Author: Viśvanātha Nyāyapañcānana Bhaṭṭācārya Date: circa 1700-1850.
2512. University of Pennsylvania, Ms. Coll 390, Item 2115 Title: Tarkadīpikā Author: Annambhatta Date: circa 1700-1850.
2513. University of Pennsylvania, Ms. Coll 390, Item 2117 Author: Viśvanātha Nyāyapañcānana Bhaṭṭācārya Date: circa 1700-1850.
2514. University of Pennsylvania, Ms. Coll 390, Item 2116 Title: Gādādharī Author: Gadādharabhaṭṭācārya Date: circa 1700-1850.
2515. University of Pennsylvania, Ms. Coll 390, Item 2118 Author: Mahadevabhaṭṭa Date: circa 1700-1850.
2516. University of Pennsylvania, Ms. Coll 390, Item 2119 Title: Tarkadīpikā Author: Annambhatta Date: 1687.
2518. University of Pennsylvania, Ms. Coll 390, Item 2121 Author: Mathuranath Tarkabagish Date: circa 1700-1850.
2519. University of Pennsylvania, Ms. Coll 390, Item 2122 Title: Gādādharī Author: Gadādharabhaṭṭācārya Date: circa 1700-1850.
2520. University of Pennsylvania, Ms. Coll 390, Item 2123 Title: Tattvacintāmaṇidīdhiti Author: Raghunatha Siromani Date: circa 1700-1850.