REMOVE

1. Military officers.
2. Acetate negatives
3. negative
4. Portrait photographs
5. Library of Congress Prints a …
6. 1928 May 29

WHAT

1. Acetate negatives (1)
2. Military officers. (1)
3. Photographs (1)
4. Portrait photographs (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1928 (1)
3. 1928 May 29 (1)