REMOVE

1. pen and ink
2. Miners' strikes.
3. Editorial cartoons
4. Coal miners.
5. Library of Congress Prints a …
6. 1912

WHAT

1. Coal miners. (1)
2. Drawings and Watercolors (1)
3. Editorial cartoons (1)
4. Miners' strikes. (1)
5. pen and ink (1)

WHO

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

WHEN

1. 1854-1931 (1)
2. 1912? (1)