REMOVE

1. Glass negatives
2. negative
3. Dancers.
4. Portrait photographs
5. between 1914 and 1919
6. 1919

WHAT

1. Glass negatives (1)
2. Photographs (1)
3. Portrait photographs (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1914 (1)
3. between 1914 and 1919 (1)