REMOVE

1. negative
2. Portrait photographs
3. Photographs
4. Library of Congress Prints a …
5. Genthe, Arnold
6. 1914 Dec. 12

WHAT

1. Families. (1)
2. Glass negatives (1)
3. Group portraits (1)
4. Portrait photographs (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1914 (1)
3. 1914 Dec. 12 (1)