McEwan Genealogy page

Dal Riadic Migration Y Chromosome DNA Genealogy Page

 

John McEwan

June 2005 … Last updated 8th July 2007 (shaded yellow)

 

This page provides information about Y chromosome DNA genealogy analyses. These are being undertaken in order to investigate the origins of the surnames historically associated with the Dal Riadic Scots migration from Northern Ireland to Scotland during the period ~400AD to 1000AD. To date these analyses have concentrated on defining haplotypes and subclades of R1b haplogroup using STR clustering and more recently R haplogroup SNP testing. For links to information about Y chromosome DNA basics the reader is referred to Y haplogroup resources. For other R1b resources see Charles Kerchner’s DNA-Anthrogenealogy and R1b haplogroup project.

 

STR and SNP analysis

SNP notes

Old stuff

R1b1c1 aka M37+

Phase 3 Ysearch STR analysis

R1b1c2 aka M65+

…………Modals

R1b1c3 aka M126+

………...Origin

R1b1c4 aka M153+

…………ASD

R1b1c5 aka M160+

…………Cf Athey predictor

R1b1c6 aka SRY2627+ or M167+

.............Pdfs    R1bSTR1-15    R1bSTR16-22

R1b1c7 aka M222+

........................R1bSTR28-35  R1bSTR36-49

…………Pdf M222 cluster

........................E,J,Q,N,R1a    I,G

R1b1c8 aka P66+

R1b SNP result summary

R1b1c9 aka S21+

…………R(xR1a) SNP result table

R1b1c9a aka S26+ 

…………R1a SNP result table

R1b1c9b aka S29+

…………Subclade distribution maps

R1b1c10 aka S28+

Median joining network

DYS464x and DYF399 tests

“How to” guide

P25 A->C reversion

R1b SNP literature summary

S25

Other

S48

Oral origin of the McEwan’s

Y STR mutation rate estimates

Origin of the Ewings based on DNA

Blog

Ewing genealogy site including DNA project

Link to Blog with RSS feed and comments

Geographic clustering on forenames

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

View from Upper Killeyan farm on the Mull of Oa, Islay with hills in Antrim, Ireland in the distance. Location of my earliest historically recorded ancestors.

 

 

 

 

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