REMOVE

1. landscape, valley
2. Photographs
3. albumen print
4. architecture, domestic
5. US, AZ, Camp Apache
6. 1871

WHAT

1. albumen print (1)
2. architecture, domestic (1)
3. landscape, valley (1)

WHERE

1. North American; American (1)
2. US, AZ, Camp Apache (1)

WHO

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

WHEN

1. 1871, 1873 (1)
2. 1873 (1)