Direct to Interactive Visualization
This visualization plots over 140,000 newspapers published over three centuries in the United States. The data comes from the Library of Congress’ “Chronicling America” project, which maintains a regularly updated directory of newspapers.
See Also: Journalism’s Voyage West: Visualizing US Newspapers, 1690-2011 (Animations)
See Also: More Interactive Visualizations
Hat Tip/Thanks: VisualLoop