REMOVE

1. Glass negatives
2. Portrait photographs
3. Library of Congress Prints a …
4. Genthe, Arnold
5. 1916 Feb. 13

WHAT

1. Dancers. (2)
2. Glass negatives (2)
3. Photographs (2)
4. Portrait photographs (2)
5. negative (2)

WHO

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

WHEN

1. 1869-1942 (2)
2. 1916 (2)
3. 1916 Feb. 13 (2)