With a succession of majority populations as new residents settled in the city, Five Points in the first half of the 20th century became known as the "Harlem of the West". It developed as a predominantly African-American neighborhood because discriminatory home sale laws in other areas excluded black people. African Americans migrated to the city, many first working for the railroad, which had a terminus here. They were part of the Great Migration of the 20th century out of the rural South to northern, midwestern and western industrial cities for jobs and other opportunities.