REMOVE

1. International relations.
2. Uncle Sam (Nickname)
3. pen and ink
4. Library of Congress Prints a …
5. Rogers, W. A.
6. 1916?

WHAT

1. Cactus. (1)
2. Drawings and Watercolors (1)
3. Editorial cartoons (1)
4. International relations. (1)
5. Uncle Sam (Nickname) (1)

WHO

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

WHEN

1. 1854-1931 (1)
2. 1916 (1)
3. 1916? (1)