estimated their population as 31,380 Lumbee (from North and South Carolina) in 1960. Indian New Deal The federal Indian Reorganization Act in 1934 was chiefly directed at Native American tribes on reservations. It encouraged them to re-establish self-government, which had been diminished since the founding of reservations and the supervision by the federal Bureau of Indian Affairs. At this time, the Indians of Robeson County renewed their petition for federal recognition as a tribe. The Bureau of Indian Affairs (BIA) sent John R. Swanton, an anthropologist from the Bureau of American Ethnology, and the Indian Agent Fred Baker to evaluate the claim of the Indians of Robeson County to historical continuity as an identified Indian community. In 1934, the future Lumbee revived their claim to Cherokee identity, joining the National Congress of American Indians under the name, "Cherokee Indians of Robeson County." Swanton speculated that the group were more likely descended in part from Cheraw and other eastern Siouan tribes, as these were the predominant Native American peoples historically in that area. The Indians of Robeson County split in terms of how they identified as Native Americans: one group supported the Cheraw theory of ancestry. The other faction believed they were descended from the Cherokee, although the tribe had historically occupied territory in the mountains and western part of the state rather than the area of Robeson County. North Carolina's politicians abandoned support for the federal recognition effort until the tribal factions agreed on their identity. In 1952, under the leadership of D.F. Lowrie, the tribe voted to adopt the name "Lumbee." The North Carolina legislature recognized the name change in 1953. The tribe petitioned again for federal recognition. Lumbee Act The Lumbee Act, also known as H.R. 4656 (), passed by Congress in late May 1956 as a concession to political lobbying and signed by President Dwight D. Eisenhower, designated the Lumbee as an Indian people. It withheld full recognition as a "Tribe", as had been agreed to by the Lumbee leaders. The Lumbee Act designated the Indians of Robeson, Hoke, Scotland, and Cumberland counties as the "Lumbee Indians of North Carolina." It provided further, "as requested by the Lumbee HR 4656 stipulated that '[n]othing in this Act shall make such Indians eligible for any services performed by the United States for Indians because of their status as Indians.'" It also forbids a Government relationship with the Lumbee and