Other pages & sections of our site:
[Home]  [Y-DNA]   [Contacts   [Groups]  [Haplogroups[Trees]  [Project Blog]  [Special]   [FAQ]

On this page:


Taylor Group R1b-027

This page is about the Taylor Y-DNA genetic family designated R1b-027, its members, Y-DNA and other information.



Taylor Group R1b-027 Members

Kit #
Name Most distant known ancestor Hap
Score **
_35501 Taylor ? R-M269 99.1% 100%
128184 Taylor William Taylor (1777 VA - ? ?) R-M269 99.8% 100%
143373 McNeill Mr. Taylor (? ? - ? ?) R-M269 99.8% 100%
218096 Taylor Kinchen Taylor (~1772 ? - ~1841 NC) R-P312 99.1% 99.8%
334156 Taylor William Taylor (1827 ? -1902 ?) R-M269   >80%
398882 Taylor ? R-M269   95%

Click on links to view trees. Each tree will open in a new window.
Close, minimize or resize the window to return to this page.

About Group 27

Group members are invited to  contribute information about their ancestral heritage.

The members of this line are in haplogroup R1b1a2, the most common in the Taylor surname project and indicating a probable origin in the British Isles. Further, we are about 95% confident that all are R-P312 (R1b1a2a1a2).

Y-DNA Values

See http://www.familytreedna.com/public/taylorfamilygenes/default.aspx?section=yresults.

Haplotype Rarity

Based on the values of the individual markers, the members of this genetic family score, on average, in the Rare range. Their haplotypes are among the least common 5%.

TiP Scores

TiP general

TiP Scores Explained

TiP (for "Time Predictor") is a utility provided by Family Tree DNA. It is accessible to all FTDNA customers with Y-DNA results who have matches listed within the FTDNA reporting windows. It is also available to project administrators for calculating the probabilities that any two project members share a direct paternal ancestor within up to 24 generations.

TiP is superior to most TMRCA calculators. Rather than assume an average mutation rate for all markers compared, TiP uses individual marker mutation frequencies. Because marker mutation rates vary significantly between markers, the TiP scores 

As we use it here, TiP is a truer and simpler measure of genetic distances between individuals than other metrics such as the number of markers in disagreement or a sum of the differences (sometimes called "genetic distance"). TiP boils the complexities down to one number.

The composite TiP score is an index of how closely a member matches the entire group. Generally, the member with the highest score is the central member.


Unless stated otherwise, TiP probabilities are from TiP version 1 (v1) in effect from August 1, 2012 to December 11, 2012. Another version was in effect from December 12, 2012 to January 17, 2013 and was replaced with version 3 (v3) on January 18, 2013. We are in the process of updating to v3. In the meantime, we've made some observations about how v1 and v3 compare:
 TiP scores R1b-27, 11/7/2012
TiP Scores: 37 markers, 24 generations> > > > >
Tip Scores: 37 markers, 24 generations
Number _35501 143373 218096 128184
_35501 X 0.9998 0.9907 0.9998
1433730.9998  X0.99791.0000
2180960.99070.9979  X0.9979
128184 0.9998 1.0000 0.9979  X

Genetic distance from other groups

The most closely-related other groups in Taylor Family Genes are

It is the 19th most closely related to R1b-04 with a 2% chance of sharing a common paternal ancestor within 24 generations.

Go to Top

Revised: 29 Jun 2015