REMOVE

1. albumen print
2. portrait, group
3. US, NV

WHAT

1. Photographs (2)
2. albumen print (2)
3. portrait, group (2)
4. people, native american (1)
5. people, native americans (1)

WHERE

1. North American; American (2)
2. US, NV (2)

WHO

1. George Eastman House (2)
2. O'Sullivan, Timothy H. (2)

WHEN

1. 1871 (2)