Having identified the probable ancestral origin of John Wilson (1716-1799) using Y-DNA in Part 1 of the blog post series, Part 2 uses autosomal DNA (at-DNA). The purpose here is to provide corroborating evidence that John’s ancestral origin is County Fermanagh in Northern Ireland as well as to offer greater geographic specificity within the county. Compared to Y-DNA,Continue reading “Identifying John Wilson’s Irish Origins, Part 2: Autosomal DNA Analysis”