File:General map of the United States, showing the area and extent of the free and slave-holding states, by H. D. Rogers, 1857.jpg
![File:General map of the United States, showing the area and extent of the free and slave-holding states, by H. D. Rogers, 1857.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/General_map_of_the_United_States%2C_showing_the_area_and_extent_of_the_free_and_slave-holding_states%2C_by_H._D._Rogers%2C_1857.jpg/724px-General_map_of_the_United_States%2C_showing_the_area_and_extent_of_the_free_and_slave-holding_states%2C_by_H._D._Rogers%2C_1857.jpg?20220702021401)
Size of this preview: 724 × 600 pixels. Other resolutions: 290 × 240 pixels | 580 × 480 pixels | 927 × 768 pixels | 1,236 × 1,024 pixels | 2,473 × 2,048 pixels | 5,336 × 4,420 pixels.
Original file (5,336 × 4,420 pixels, file size: 13.35 MB, MIME type: image/jpeg)