"BRUMFIELD, Watson, Patriot, SC, b ca 1720, d bef 1790, York Co, SC, m unk; ch, Watson, Jr, b ca 1767; Ezekial, b ca 1774; Richard, b 1779; Charles, m Lucy; Jesse; John, b 27 Jun 1750; Susamah, b 1743, m John Gaulden, 1759."
↑ Fairfield Genealogical Society Newlsetter, p. 4, 1995, Vol. 8, No. 2. Abstracts from Mississippi DAR Application Records. 
john watson Brumfield, extracted from Brumfield Histories, by Albert Ray Brumfield and Dell Magee Clawson.
It may be possible to confirm family relationships with Richard by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Richard: