REMOVE

1. Photographs
2. Farming.
3. Nitrate negatives
4. Library of Congress Prints a …
5. between 1904 and 1938
6. 1869-1942
7. 1904

WHAT

1. Landscape photographs (1)
2. Nitrate negatives (1)
3. negative (1)

WHO

1. Genthe, Arnold (1)
2. Library of Congress Print … (1)

WHEN

1. 1938 (1)
2. between 1904 and 1938 (1)