Case studies using genealogical junctions among unplaced DNA matches to identify unknown ancestors.
The present paper describes case studies where the purpose was to identify two unknown ancestors: the author’s paternal grandfather [FF] and his paternal grandmother’s maternal grandfather’s father [FMMFF]. A four-step method was used: (1) The author’s and his brother’s closest atDNA matches were identified, and the genealogical relationships to these matches were searched for by a comparison with
