““States relied as well upon another mechanism of insidious discrimination to silence blacks and ensure that the rule of a few would shape the course of the South and the nation for years to come: Legislative apportionment gave overwhelming and disproportionate power to rural counties, especially those that held the most ardent white segregationists and the largest black populations outside the urban areas. For example, Alabama, up to the 1960s, used the census from 1900, when the state was overwhelmingly rural, to determine the number of representatives each county sent to the state legislature. The result was that growing urban centers like Birmingham were underrepresented while””
