REMOVE

1. Families.
2. Nitrate negatives
3. Group portraits
4. Library of Congress Prints a …
5. Genthe, Arnold
6. 1925

WHAT

1. Group portraits (1)
2. Nitrate negatives (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. 1925 July 9 (1)