Justin Madron’s map of demographic change in the early American South grapples with the movements of enslaved, free, and Indigenous people after America’s founding. For this Behind the Map, Madron, ...

This interactive map of demographic change in the early American South does just this ... of people who otherwise left few marks on the historical record.” Through a series of visualizations ...

South America is in both the Northern and Southern Hemisphere, with the Equator running directly through the continent. The Tropic of Capricorn also runs through South America. The Pacific Ocean ...