REMOVE

1. Glass negatives
2. negative
3. Portrait photographs
4. Genthe, Arnold
5. 1869-1942
6. between 1917 and 1920

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. 1917 (1)
2. 1920 (1)
3. between 1917 and 1920 (1)