REMOVE

1. albumen print
2. Photographs
3. landscape, figure in
4. landscape, lake
5. North American; American

WHAT

1. albumen print (2)
2. landscape, figure in (2)
3. landscape, lake (2)

WHERE

1. North American; American (2)
2. US, CO, Conejos Canyon (1)
3. US, NV (1)

WHO

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

WHEN

1. 1868 (1)
2. 1874 (1)
3. July-August, 1868 (1)