REMOVE

1. Photographs
2. salted paper print
3. North American; American
4. Smithsonian American Art Mus …
5. active 1850s-1860s

WHAT

1. salted paper print (1)

WHERE

1. North American; American (1)

WHO

1. Churchill and Denison Stu … (1)
2. Smithsonian American Art … (1)

WHEN

1. 1864 (1)
2. active 1850s-1860s (1)