Public domain photos

The image shows a paper with a map depicting the blockade of the Potomac by the rebels during the Civil War. The map is filled with various colors and symbols, and the text on the paper provides further details about the blockade.

The image shows a paper with a map depicting the blockade of the Potomac by the rebels during the Civil War. The map is filled with various colors and symbols, and the text on the paper provides further details about the blockade.Open in library