REMOVE

1. Dentistry.
2. 1931 May 27

WHAT

1. Charitable organizations. (1)
2. Nitrate negatives (1)
3. Photographs (1)
4. negative (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1931 (1)
3. 1931 May 27 (1)