The case of Z17122 – a subclade beneath S4281 > Z17112 >S17075 > S10067 > Z17121 – is a very exciting a single, mainly because it appears to descend from just one solitary Anglo-Saxon ancestor who lived in England throughout the 5th century advertisement, when his kin on the Z17121 subclade have been continue to residing in Frisia, Saxony or Ju