1. University of Pennsylvania, Ms. Coll 390, Item 649 Title: Līlāvatī Author: Bhāskara II Date: circa 1700-1850.
3. University of Pennsylvania, Ms. Coll 390, Item 680 Title: Līlāvatī Author: Bhāskara II Date: circa 1700-1850.
6. University of Pennsylvania, Ms. Coll 390, Item 712 Title: Tājikanīlakaṇṭhi Author: Nīlakaṇṭha Date: 1806.
8. University of Pennsylvania, Ms. Coll 390, Item 1795 Title: Līlāvatī Author: Bhāskara II Date: circa 1700-1850.