Factors
Entities
William O. DouglasOutlierSecond Spanish RepublicRacial equalitySlavery in the United StatesFrederick DouglassColumbia UniversityAmerican Civil WarDallasUnion ArmyWhite supremacyAbraham LincolnConfederate States of AmericaIllinoisHarvard UniversityChicagoVirginiaUnited States SenateTwitterFacebookUnited StatesNatural rights and legal rightsEmancipationCompassSiege of Charleston

