REMOVE

1. Musicians.
2. Portrait photographs
3. Violins.
4. 1915
5. 1915 July 3

WHAT

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

WHO

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

WHEN

1. 1869-1942 (1)
2. 1915 July 3 (1)