Runciman Surname One Name Study/DNA project (Goons)
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Runciman Lineage 1 (Haplogroup I1) Phylogenetic Tree



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The analysis behind this chart shows the matching cluster of I1 trees as predicted to share a common ancestor about 340 years prior to the average birth years of the testees, say 1605, or 1695 for the closer three lineages. Scale 10 = 403 years
Chart courtesy of Bill Howard.
A post on the RootsWeb GENEALOGY_DNA list, gave his approach to producing clusters on a dated phylogenetic tree as depending on correlating pairs of STR haplotype strings.
The correlation technique had been calibrated by using the TMRCAs of over 100 pairs of testees, each of whose MRCA is known(refer also to his presentation on you tube).
The number of years that has elapsed between a testee pair and their MRCA divided by the revised correlation coefficient (RCC) has shown that for 67 marker strings, 10 RCC is equal to about 403 years.

What this appears to translate to for our four matching lineages is that their common ancestor was born about 1605.
However, leaving Alexander of Meikle Pinkerton out of the mix, the remaining three lineages are indicated to share an ancestor born around 1695 - which fits within the lifespan of our earliest tentative paper trail, that of William of Crail's suggested ancestor William RYNCIMAN who married Jean WHITE. William and Jean are documented as having children in North Berwick 1701 to 1712.

Owner/SourceLorna Henderson
DateSep 2014
Latitude55.9493383
Longitude-2.770446399999969
Linked toAlexander Runciman; George Runciman

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