REMOVE

1. portrait, group
2. Photographs
3. US, NV
4. O'Sullivan, Timothy H.
5. George Eastman House

WHAT

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