Fauquier County Tapscotts and DNA Testing, Once Again

Classical “paper-trail” genealogy is a challenge when researching the Tapscotts of Fauquier County, Virginia. Most were black or mixed-race descendants of slaves, without good records. And, there were often name changes and births outside of matrimony. Thus, only with the inclusion of unreliable family history and questionable conclusions, can classical methods indicate that the Fauquier County Tapscotts are descended from Henry the Immigrant. This site has proposed the use of autosomal DNA to provide additional evidence of a relationship (see, e.g., Sunday, January 13, 2013; Thursday, March 13, 2014; Sunday, March 30, 2014). Needed has been a DNA match between a descendent of the Fauquier County Tapscotts and a descendant of Henry the Immigrant outside of the Fauquier County group.

We now have not one match, but two. Two separate individuals indicated by classical, though questionable, genealogical research to be descendants of Harriet Tapscott of Fauquier County, great granddaughter of Edney Tapscott, show autosomal DNA matches (one "moderate," one "good") with a descendant of Edney’s son Henry of Caswell County. Paper studies indicate that the matching individuals are 6^th cousins once removed. The DNA-predicted relationship for both is 5^th to 8^th cousin. To protect individual privacy, names are not being released.

    

Is all of this exact proof? Not exactly. The matching descendant of Henry of Caswell is 7 generations from Edney Tapscott, the common link. That person has 126 total parents and grandparents going back to Edney. The ancestral distance from Edney is even greater for the two Fauquier County subjects—8 generations, with 254 ancestors. Thus, there could be non-Tapscott connections between the individuals, though it isn’t likely since the Henry of Caswell line was located geographically far from Fauquier County. Due to the site containing the data and the small number of matches, chromosomal mapping and phasing, which could increase reliability, cannot yet be carried out.

Nevertheless, we can now say that autosomal DNA evidence indicates that the Fauquier County Tapscotts are descended from Edney Tapscott, presumably though his son Ezekiel, grandson James, and great granddaughter Harriet.