2521. University of Pennsylvania, Ms. Coll 390, Item 2124 Title: Tattvacintāmaṇi Author: Gangesha Upadhyaya Date: circa 1700-1850.
2522. University of Pennsylvania, Ms. Coll 390, Item 2125 Title: Tattvacintāmaṇidīdhiti Author: Raghunatha Siromani Date: circa 1700-1850.
2523. University of Pennsylvania, Ms. Coll 390, Item 2126 Author: Bhavānanda Siddhāntavāgīśa Bhaṭṭācāryya Date: circa 1700-1850.
2524. University of Pennsylvania, Ms. Coll 390, Item 2127 Author: Bhavānanda Siddhāntavāgīśa Bhaṭṭācāryya Date: 1716.
2525. University of Pennsylvania, Ms. Coll 390, Item 2129 Author: Raghudeva Nyāyālaṅkāra Date: circa 1700-1850.
2527. University of Pennsylvania, Ms. Coll 390, Item 2131 Author: Jānakīnātha Bhaṭṭācārya Date: circa 1700-1850.
2529. University of Pennsylvania, Ms. Coll 390, Item 2133 Title: Gādādharī Author: Gadādharabhaṭṭācārya Date: after 1829.
2530. University of Pennsylvania, Ms. Coll 390, Item 2134 Title: Jāgadīśī Author: Gadādharabhaṭṭācārya Date: circa 1700-1850.