On June 30, 1914, O.M. McPherson published the following "A Report on the Condition and Tribal Rights of the Indians of Robeson and Adjoining Counties of North Carolina" excerpts below:
- The Croatan Indians comprise a body of mixed-blood people residing chiefly in Robeson County NC. A few of the class of people reside in Bladen, Columbus, Cumberland, Scotland, and Hoke Counties, NC, and in Sumter, Marlboro, and Dillon Counties, SC.
- They further have had a tradition among them that their ancestors, or some of them, came from "Roanoke in Virginia"
- excerpt of letter of Hamilton McMillan of Fayetteville NC dated July 17, 1890: "The Croatan tribe lives principally in Robeson County, NC though there is quite a number of them settled in counties adjoining in North and South Carolina. In Sumter County, SC there is a branch of the tribe, and also in east Tennessee. Whereas the Indians now living in Robeson County claim to be descendants of a friendly tribe who once resided in eastern North Carolina, on the Roanoke River."
- At one time the Croatans were known as "Redbones," and there is a street in Fayetteville so called because some of them once lived on it. They are known by this name in Sumter County, SC, where they are quiet and peaceable, and have a church of their own. They are proud and high-spirited, and caste is very strong among them.
This stands as one of the earliest references to the mixed-blood settlement in Sumter County. McMillan presented himself as a person well acquainted with the Sumter Co. people, and he proposed them to be Indians, and closely related to the present-day Lumbees.