At the turn of the 20th century, southern state legislatures had passed new constitutions and laws that effectively disenfranchised most blacks. Practices such as requiring payment of poll taxes and literacy tests administered in a discriminatory way by white officials maintained the exclusion of blacks from the political system in the 1960s. SNCC had been conducting a Voting Rights Project (headed by Prathia Hall and Worth Long) since the early 1960s, meeting with violence in Alabama. In late 1963 Bevel, Nash, and Orange also worked with local grassroots organizations to educate blacks and support them in trying to gain registration as voters, but made little progress. They invited King and other SCLC leaders to Selma to develop larger protests and actions. work alongside Bevel's and Nash's Alabama Project Together the groups became collectively known as the Selma Voting Rights Movement, with James Bevel as its director.