1. University of Pennsylvania, Ms. Coll 390, Item 3027 Title: Sinhalese protective charm yantras Date: circa 1700-1850.
4. University of Pennsylvania, Ms. Coll 390, Item 2821 Title: Prayogadīpikākārikā Date: circa 1700-1850.
5. University of Pennsylvania, Ms. Coll 390, Item 2820 Title: Taittirīyāraṇyakabhāṣya Author: Sayana Date: circa 1700-1850.