REMOVE

1. charcoal
2. Book illustrations
3. Steamboats.
4. Bridges.
5. Library of Congress Prints a …
6. Smith, Francis Hopkinson

WHAT

1. Book illustrations (1)
2. Drawings and Watercolors (1)
3. Piers & wharves. (1)

WHO

1. Library of Congress Print … (1)
2. Smith, Francis Hopkinson (1)

WHEN

1. 1838-1915 (1)
2. 1912 (1)
3. 1912? (1)