REMOVE

1. Acetate negatives
2. Photographs
3. Portrait photographs
4. between 1921 and 1937
5. 1869-1942

WHAT

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

WHO

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

WHEN

1. 1921 (1)
2. 1937 (1)
3. between 1921 and 1937 (1)