https://nvk.genealogy.net/map/1890:Ander,1890:Anders,1890:Andersen
https://nvk.genealogy.net/map/1890:David,1890:Davids,1890:Davidsen
https://nvk.genealogy.net/map/1890:John,1890:Johns,1890:Johnsen
https://nvk.genealogy.net/map/1890:Peter,1890:Peters,1890:Petersen
https://nvk.genealogy.net/map/1890:Ewald,1890:Ewaldsen
SIWARD THE ARM STRONG,earl of Northumberland, first of the name and ancestor of the renowned Border family of Armstrongs,.. He was the last of the great Anglo-Danish jarls, and disdained that his royal blood should descend to any mean sphere.
Chronicles of the Armstrongs; by Armstrong, James Lewis 1902
https://d3tije9h5o4l4c.cloudfront.net/social-photos/3520084?dpr=2&fit=max&h=459&w=590
https://named.publicprofiler.org/ https://www.familytreedna.com/about
Bennett Greenspan,
Houston, do you have a problem? Do not know as excellent genealogists know, graphics in Google images, of names such as FTDNA Hammer, FTDNA Behar, FTDNA Estes, and FTDNA Riddell. The above is a pretty popular graphic. Test piloting your genealogical search knowledge base to see if you can be dependent on. Also testing your knowledge, on information to your customers to see if it can be relied upon. Such as multiple exact matches at time of surname adoption. Like that of Grisham with a Castle at time.
Could have a name like Irvan de Grissom, meaning Irvan of Grissom castle, becoming Irvan Grissom, or even Gus Grissom of Mitchell, Indiana which gave his life for the space program in Houston. You math has something to be desire. About 2 out of 3 tested have exact 12 markers, 14 24 14 11 11-14 12 12 11 13 13 29 with are https://www.familytreedna.com/public/Denmark?iframe=yresults R1b-M269+>U106+>S19589+ 541 N174668 Niels Peder Rasmussen, b.1843 Maribo,Denmark Denmark R-S11493 14 24 14 12 11-14 12 12 11 13 13 29 https://nvk.genealogy.net/map/1890:Niels,1890:Pedersen,1890:Rasmussen Above U106 definitely Danish and definitely traveled over to East Anglican as shown by; https://www.cambridge.org/core/journals/antiquity/article/people-of-the-british-isles-project-and-viking-settlement-in-england/54E19CAFF9AC2BEB39EAEC826BEDBC63 https://pdfs.semanticscholar.org/7a4c/5dba342577158a33410cfafaf0eae3e8540c.pdf https://www.peopleofthebritishisles.org/ My Ewald/Elwald-Ellot/Ellwood name traveled over, as Anglo-Saxon word ‘wald’ evolved into ‘wold’ then the English ‘wood’ for FOREST. About two out of three of the Gresham with variants carry these twelve markets with is indicative of Proto-Germanic-Anglo-Danish migration across the sea, which many people would agree with an even the People of the British Isles a well done with excellent Genetic sampling has done. Is FTDNA after profits they certainly have not shown to be very good searches, or of knowledge of how to apply Y-DNA to genealogical family migration. Houston you have a problem.
For some reason FTDNA Denmark, my graphics are not staying posted, and noted some interest in them by;
Google Images ‘FTDNA Denmark’
Links to images which showed the strongest interest in Google Image search ‘FTDNA DENMARK’;
https://gorrenberry.com/wp-content/uploads/2015/05/FTDNA-No101829-matches-and-autosomal.jpg
https://gorrenberry.com/wp-content/uploads/2018/12/H27a-mtDNA-FTDNA-101829-1024×557.jpg
https://d3tije9h5o4l4c.cloudfront.net/social-photos/3256662?dpr=2&fit=max&h=488&w=590
https://gorrenberry.com/wp-content/uploads/2015/05/SNP-R-U106-to-S16361.jpg
https://gorrenberry.com/wp-content/uploads/2015/05/MyHeritage-Ancestry-autosomal-1024×383.png
https://d3tije9h5o4l4c.cloudfront.net/social-photos/3262230?dpr=2&fit=max&h=285&w=590
https://d3tije9h5o4l4c.cloudfront.net/social-photos/3517068?dpr=2&fit=max&h=305&w=590 https://www.genealogieonline.nl/en/genealogy-heynen/P13556.php https://www.geni.com/people/Lord-Nicholas-de-Stuteville-Lord-of-Stuteville/6000000001745092033 https://www.genealogieonline.nl/en/genealogy-heynen/P11949.php https://gw.geneanet.org/pierfit?lang=en&pz=hedwige&nz=de+babenberg&ocz=0&p=hugh+de+liddell&n=wake https://discovery.nationalarchives.gov.uk/details/r/C9683103 https://www.ancestry.com/search/collections/1095/?name=_STUTEVILLE&name_x=1_1&fh=400&fsk=MDsxOTsyMjA-61-&pgoff=11 https://fabpedigree.com/s062/f375094.htm Excluded are; Wiki and Wikitree which did not meet the standards of the above links.
https://d3tije9h5o4l4c.cloudfront.net/social-photos/3209854?dpr=2&fit=max&h=607&w=590 https://d3tije9h5o4l4c.cloudfront.net/social-photos/3422016?dpr=2&fit=max&h=266&w=590 https://gorrenberry.com/wp-content/uploads/2019/12/Edward-McDonald-helped-Johnston.jpg https://elwald.com/wp-content/uploads/2019/06/Gresham-Grisham-Grissom-12-marker-matches-MSE.jpg https://d3tije9h5o4l4c.cloudfront.net/social-photos/3421015?dpr=2&fit=max&h=448&w=590 https://nvk.genealogy.net/map/1890:John,1890:Jon,1890:Jonson,1890:Jonsson,1890:Jonsdotter,1890:Johnson https://gorrenberry.com/wp-content/uploads/2019/12/FTDNA-Johnson-but-not-Johnston-or-Johnstone.jpg https://gorrenberry.com/wp-content/uploads/2019/08/Clan-Johnston.mp4
The book of Scots-Irish family names – FamilySearch