REMOVE

1. landscape, valley
2. architecture, domestic
3. albumen print
4. US, AZ, Camp Apache
5. 1873

WHAT

1. Photographs (1)
2. albumen print (1)
3. architecture, domestic (1)
4. 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 (1)
2. 1871, 1873 (1)