REMOVE

1. Dancers.
2. Library of Congress Prints a …
3. Genthe, Arnold
4. between 1912 and 1914

WHAT

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

WHO

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

WHEN

1. 1869-1942 (2)
2. 1912 (2)
3. 1914 (2)
4. between 1912 and 1914 (2)