- Challamel, Pierre Joseph, 1813-
- Digital Commonwealth
- Perkins School for the Blind
Image from Le Livre D'Or or "Guestbook", titled "L'Aveugle" or "The Blind Man". Street scene with man playing violin on the street. He is accompanied by a dog and a young girl. A picnic basket and jug is on the ground next to them. Charles ; Aubert Challamel.
- Samuel P. Hayes Research Library, Perkins School for the Blind, Watertown, MA. Contact host institution for more information.