11. University of Pennsylvania, Ms. Coll. 390 Item 1258 DS ID: DS8401 Title: Upanishads Date: circa 1700-1850.
12. University of Pennsylvania, Ms. Coll. 390 Item 1265 DS ID: DS8407 Title: Hindu text Author: Ādi Shankara Date: circa 1700-1850.
13. University of Pennsylvania, Ms. Coll. 390 Item 2785 DS ID: DS9550 Title: Hindu text Author: Ādi Shankara Date: circa 1700-1850.