Census surname concentration programs, in the tradition of genealogy-family history, is integrated with DNA to make it an added tool to the home researcher.
https://nvk.genealogy.net/map/1890:John,1890:Johns,1890:Johnsen,1890:Johnson,1890:Johnsson
https://named.publicprofiler.org/
Forebears Surnames;
https://forebears.io/surnames/john
https://forebears.io/surnames/johns
https://forebears.io/surnames/johnsen
https://forebears.io/surnames/johnson
https://forebears.io/surnames/johnsson
https://forebears.io/surnames/johnston
https://forebears.io/surnames/johnstone
Anderson & Andersen Family DNA Research Project – Y-DNA
https://www.familytreedna.com/public/Johnson?iframe=yresults
https://www.familytreedna.com/public/Johnson?iframe=ycolorized
IMAGE provided for the family history genealogical researcher on Ander, Anders, Andersen, Anderson, Andersson surname name family, with included images which have shown interested, upload, an shared in the manner my father Loren Spencer Elliott would have done in his honor, Mark Stephen Elliott 4/10/20
‘Sheep stealers from the north of England’: the Riding Clans in Ulster by Robert Bell
4/10/2020 MSE