1858
Loud & Company [Langenheim Bros. & G.W. Loud] Langenheim, 1858
Loud & Company [Langenheim Bros. & G.W. Loud] Langenheim, 1880
![Cascade du Dard. Valley of Chamonoux [sic].](https://media.getty.edu/iiif/image/e0378e78-457f-43fe-b594-100e280cd79d/full/843,/0/default.jpg)
