REMOVE

1. International relations.
2. Government officials
3. Uncle Sam (Nickname)
4. Editorial cartoons
5. Library of Congress Prints a …
6. Rogers, W. A.

WHAT

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

More 

WHO

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

WHEN

1. 1854-1931 (1)
2. 1919 (1)
3. 1919? (1)