61. University of Pennsylvania, Ms. Coll 390, Item 1948 Title: Nyāyamālāvistara Author: Vidyaranya Date: circa 1700-1850.
62. University of Pennsylvania, Ms. Coll 390, Item 1957 Title: Nyāyamālāvistara Author: Vidyaranya Date: circa 1700-1850.
63. University of Pennsylvania, Ms. Coll 390, Item 2591 Title: Pañcadaśī Author: Vidyaranya Date: circa 1700-1850.