REMOVE

1. Children.
2. Glass negatives
3. Photographs
4. 1915 Dec. or 1916 Jan

WHAT

1. Glass negatives (1)
2. Portrait photographs (1)
3. negative (1)

WHO

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

WHEN

1. 1869-1942 (1)
2. 1915 (1)
3. 1915 Dec. or 1916 Jan (1)
4. 1916 (1)