REMOVE

1. Acetate negatives
2. Photographs
3. 1942
4. between 1929 and 1942

WHAT

1. Acetate negatives (2)
2. Portrait photographs (2)
3. negative (2)

WHO

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

WHEN

1. 1869-1942 (2)
2. 1929 (2)
3. between 1929 and 1942 (2)