1. University of Pennsylvania, Ms. Coll 390, Item 208 Title: Prauḍhamanoramā Author: Bhaṭṭoji Dīkṣita Date: 1675.
3. University of Pennsylvania, Ms. Coll 390, Item 3042 Title: Siddhāntakaumudī Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
4. University of Pennsylvania, Ms. Coll 390, Item 199 Title: Prauḍhamanoramā Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
5. University of Pennsylvania, Ms. Coll 390, Item 197 Title: Siddhāntakaumudī Author: Bhaṭṭoji Dīkṣita Date: circa 1650-1800.
7. University of Pennsylvania, Ms. Coll 390, Item 201 Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
8. University of Pennsylvania, Ms. Coll 390, Item 205 Title: Siddhāntakaumudī Author: Bhaṭṭoji Dīkṣita Date: 1874.
9. University of Pennsylvania, Ms. Coll 390, Item 203 Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
10. University of Pennsylvania, Ms. Coll 390, Item 211 Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.