Description: A map showing the westward movement of the center of population in the United States up to 1920. Place Names: West Virginia, Pennsylvania, Virginia, Dover, New York, Baltimore, Frankfort, Toledo ISO Topic Categories: boundaries, transportation, oceans, location, inlandWaters Keywords: Movement of the Center of Population, physical, political, statistical, physical features, population, boundaries, transportation, oceans, location, inlandWaters, Unknown, Source: Robert Hall, Harriet Smither, and Clarence Ousley, A History of the United States (Dallas, TX: The Southern Publishing Company, 1920) 483 Map Credit: Courtesy The Private Collection of Roy Winkelman |
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