REMOVE

1. Photographs
2. Adamson%2C Robert
3. Hill %26 Adamson
4. Scottish, 1802-1870
5. 1840s
6. Scottish, 1821-48

WHAT

1. Children. (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. 1917 (1)
4. between 1914 and 1917 (1)