Common Jim Crow laws included literary tests, poll taxes, and the grandfather clause, which were all restrictions on voting meant to keep black men from casting a ballot. Bans on interracial marriage and separation between races in public and places of business were also common parts of Jim Crow.
Jim Crow laws and Jim Crow state constitutional provisions mandated the segregation of public schools, public places, and public transportation, and the segregation of restrooms, restaurants, and drinking fountains for whites and blacks. The U.S. military was already segregated.
