11. University of Pennsylvania, Ms. Coll 390, Item 2679 Title: Tattvacintāmaṇidīdhiti Author: Raghunatha Siromani Date: circa 1700-1850.
12. University of Pennsylvania, Ms. Coll 390, Item 2682 Title: Tattvacintāmaṇidīdhiti Author: Raghunatha Siromani Date: circa 1700-1850.
13. University of Pennsylvania, Ms. Coll 390, Item 2683 Title: Tattvacintāmaṇidīdhiti Author: Raghunatha Siromani Date: circa 1700-1850.