REMOVE

1. negative
2. Portrait photographs
3. Acetate negatives
4. 1934 June 20

WHAT

1. Acetate negatives (1)
2. Musicians. (1)
3. Photographs (1)
4. Portrait photographs (1)
5. Violins. (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1934 (1)
3. 1934 June 20 (1)