Final answer:
Southern whites used 'Black Codes' and 'Jim Crow' laws to exert control over blacks after slavery. Black Codes regulated black behavior and re-asserted control over black labor, while Jim Crow laws ushered in an era of stringent segregation.
Step-by-step explanation:
The method used by southern whites to control blacks after slavery is often referred to as Black Codes and Jim Crow laws. These sets of regulations were aimed at re-establishing the antebellum power relationships. Black Codes were established by South Carolina and Mississippi to regulate black behavior, impose social and economic control, and effectively re-assert control over black labor. They granted certain basic rights like owning property, making contracts, and marrying, while simultaneously denying crucial rights such as the right to serve on juries or in state militias, for instance.
Adding to this, The Jim Crow laws came into existence after Reconstruction ended and the federal government's attempts to create a bi-racial democracy had failed. This ushered in an era of stringent segregation that rigidly segregated black and white passengers on trains, prohibited or limited African-American access to public places such as libraries, parks, hotels, and restaurants, and disfranchised black voters via literary tests and burdensome poll taxes.
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