2681. University of Pennsylvania, Ms. Coll 390, Item 2536 Author: Ādi Shankara Date: circa 1700-1850.
2683. University of Pennsylvania, Ms. Coll 390, Item 2527 Author: Ādi Shankara Date: circa 1700-1850.
2686. University of Pennsylvania, Ms. Coll 390, Item 2535 Author: Jagannatha Panditaraja Date: circa 1700-1850.