REMOVE

1. pen and ink
2. Uncle Sam (Nickname)
3. Cactus.
4. 1919

WHAT

1. Drawings and Watercolors (1)
2. Editorial cartoons (1)
3. Uncle Sam (Nickname) (1)
4. pen and ink (1)

WHO

1. Library of Congress Print … (1)
2. Rogers, W. A. (1)

WHEN

1. 1854-1931 (1)
2. 1919? (1)