Chart of the Cape Verde Isles.
Blueback chart published by James Imray in 1855. Long a place of recruitment and a source of manpower for the American whaling industry, here are the islands as they were at the height of the trade. Stain in upper right corner and dust line along right edge. Fabric trim on the bottom edge of the chart is frayed, with no loss of image. This chart shows the islands, with two recognition views and four insets of harbors