An early 20th-century NAACP map showing lynchings between 1909 and 1918. The maps were sent to politicians and newspapers in an effort to spur legislation protecting Black Americans. Library of ...

Drawing on data from the 2010 U.S. Census, the map shows one dot per person, color-coded by race. That's 308,745,538 dots in all.

How Black cartographers put racism on the map of America The Black Panthers used maps to reimagine the cities where African Americans lived and struggled By Derek H. Alderman - Joshua F.J. Inwood ...

How Black cartographers put racism on the map of America Published: February 23, 2021 8:29am EST Derek H. Alderman , University of Tennessee , Joshua F.J. Inwood , Penn State ...