REMOVE

1. Windows.
2. negative
3. Nitrate negatives
4. Library of Congress Prints a …
5. 1927
6. between 1927 and 1942

WHAT

1. Dwellings. (1)
2. Glassware. (1)
3. Nitrate negatives (1)
4. Photographs (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1942 (1)
3. between 1927 and 1942 (1)