42. University of Pennsylvania, Ms. Coll 390, Item 205 Title: Siddhāntakaumudī Author: Bhaṭṭoji Dīkṣita Date: 1874.
44. University of Pennsylvania, Ms. Coll 390, Item 203 Author: Bhaṭṭoji Dīkṣita Date: circa 1700-1850.
47. University of Pennsylvania, Ms. Coll 390, Item 154 Author: Bhatta Narayana Date: circa 1700-1850.
50. University of Pennsylvania, Ms. Coll 390, Item 190 Author: Darmeśvara (Son of Harihara) Date: circa 1650-1799.