Saturday, January 26, 2013

Deeper ancestry?

Health warning:
This post contains DNA terms - check the ISOGG Wiki glossary  for further explanation of the teminology, and my amateur interpretations of results - I welcome further explanations, suggestions from those more knowledgeable.
 
As those following the FAIRBAIRN Surname DNA project already know, the majority of the FAIRBAIRNs tested to date match, and belong to haplogroup I1
This grouping indicates our deeper ancestry, ie pre-surnames, 1000s of years ago, instead of the  genealogical timeframes covered by our charts, and the results shown on the DNA results page.
(The haplogroup link above takes you to WikiPedia, which explains I1 diverged from I about 15,000 years ago).

A 2013 (and rapidly evolving) haplogroup tree for I exists on the ISOGG pages.
All we know currently about our matching I1 participants is that we are all still in the generic top level bar one of I1, terminal SNP of M253.
Two of our particpants have determined that we are "L22-, M21-, M227-, M253+, M72-, P109-, P259-", which I interpret as ruling out subclades of I1a1 and I1a2.

One participant has also joined the I1 yDNA Haplogroup project to see what else we may learn.
Results from thousands of tests may be seen here.
I had hopes that we may, eventually, find how far back the common ancestor was for the FAIRBAIRNs and our matching ELLIOTs.
As yet however, there isn't much in the way of timescales associated with the deeper haplogroup tree, so that is probably a rather vain hope, particularly as we only have STR results in the main, and only the above indication of where we don't fit on the tree.

The participant who has joined the I1-yDNA project has been placed in the (very large) sub category of  "I1 generic (I1-AS (generic)) consider ordering Z58, Z63 & DF29"
which SNPs would determine whether the subclades were I1a3, I1a4 or generic I1a respectively.
Only a very small step towards a potential goal of when the ancestry diverged for the FAIRBAIRN/ELLIOTs.
Should one each of say the ELLIOT and FAIRBAIRNs nearer the modal by STR results be willing to upgrade for the advanced tests for the above three individual SNPs, please do contact me (see footer of most project pages). There is no point in more than one or two participants upgrading as results at this level should be very similar, if not identical - each individual SNP test appears to cost $US29.

I had considered suggesting a Geno 2.0 test for this aspect, transferring results to Family Tree DNA, but there appear to be problems with Z58 (and Z62) in the Geno 2.0 chip, and the transfer of results has not yet been fully ironed out. So more cost effective and reliable to simply test for additional SNPs as and when desired/indicated should anyone be curious about our deeper ancestry.


Sunday, January 20, 2013

Two matches

The previously referred to DNA match between the tree of William FAIRBAIRN, schoolmaster of Galashiels, represented in the DNA project by Michael (F-23), and that of John FAIRBARNES of Winlaton/Swalwell, Durham, represented by CJ (F-54) has been confirmed as an excellent match, 66 markers out of 67, so any shared ancestor should be well within genealogical timeframes.
Now to find the paper trail.
Jury still well out as to whether or not that means CJ's origins are Scottish, or those of John & Helen (ANDERSON) FAIRBAIRN, William's parents, were actually English! 

The other match that is shaping up rather well is that of our representative for the Cockburnspath family of John & Helen (GRIEVE) FAIRBAIRN, who is an exact match, 47/47 so far, to the line of James & Helen (CAMPBELL) FAIRBAIRN, represented in the DNA project by David (F-9).

Confirming DNA signatures from another representative down a different line of descent to those already mentioned above would be fantastic. Please use the contact links at the bottom of most of the pages linked above to discuss this further if interested in doing your bit for the overall knowledge of how the FAIRBAIRNs connect.


Wednesday, December 26, 2012

Check ONS recent changes

Christmas is over for another year - hope you all had a good one.

Check out the One Name Study Recent changes for some tweaks - mainly to the lines of:
and

All the best for 2013, may we all have some exciting surprises.

Only a week left of the excellent testing discounts - be in to learn!

Thursday, December 20, 2012

Minnies galore

Looking up a few FAIRBAIRNs on the newly available British Columbia BDM images led to the update of several trees, what with one thing leading to another, and another....

The main ones of note include a few more twigs on the trees of:

In addition, John & Margaret (CROMBY) FAIRBAIRN of Swalwell, Durham have now been included in the lineages section, previously only on the Patriarchs page, which has also had several more branches of assorted trees updated

Wednesday, December 19, 2012

Ednam blacksmiths - Sth African connection

This conversation on RootsChat has led to connections being made and the Ednam blacksmith's tree of Edward & Jean (DAVIDSON) FAIRBAIRN being updated, particularly for Edward the tailor who arrived in Australia in 1838, but died in Swellendam, Sth Africa in 1859.

Friday, December 14, 2012

Thursday, November 15, 2012

DNA Discout time

A great time to explore relationships between FAIRBAIRN (and surname variant) families.
FamilytreeDNA have announced their annual sale:

We would  love to hear from any direct male line FAIRBAIRN wishing to explore his family history and do his bit for our understanding of the connections between the various lines.

We would particularly love to hear from him if he belongs to any of the families listed in the  One Name Study Wanted! page, or any FAIRBAIRNs, or similar, not listed anywhere as yet.
(Further information available on the  DNA project Patriarchs page and on the One Name Study)

As interesting things happen in the markers 38 to 67, we prefer Y-DNA67 tests, but for initial exploration of matches, Y-DNA37 is a good starting point.

A subsidy may be available for some lines, e.g.  these as yet unrepresented lines: Thomas & Elspeth/Eppie (WOOD) FAIRBAIRNGeorge & Jane (LAW) FAIRBAIRN, James & Mabel (THOMSON) FAIRBAIRN.

Contact details to explore this option, or for any further information,  available in the footer of most project pages.

Order any of the new kits and join the FAIRBAIRN project by clicking here
If aleady a participant, log in and order any of the upgrades shown below.

New Kits Current Project Price SALE PRICE (US$)
Y-DNA 37 $169 $119
Y-DNA 67 $268 $199
mtDNAPlus $159 $139
mtFullSequence (FMS) $299 $199
SuperDNA (Y-DNA 67 and mtFullSequence) $548 $398
Family Finder $289 $199
Family Finder + mtDNAPlus $438 $318
Family Finder + mtFullSequence $559 $398
Family Finder + Y-DNA 37 $438 $318
Comprehensive (FF + FMS + Y-67) $837 $597
Upgrades Current Price SALE PRICE
Y-Refine 12-25 Marker $59 $35
Y-Refine 12-37 Marker $109 $69
Y-Refine 12-67 Marker $199 $148
Y-Refine 25-37 Marker $59 $35
Y-Refine 25-67 Marker $159 $114
Y-Refine 37-67 Marker $109 $79
Y-Refine 37-111 Marker $220 $188
Y-Refine 67-111 Marker $129 $109
mtHVR1toMega $269 $179
mtHVR2toMega $239 $179
mtFullSequence Add-on $289 $199
To order this special offer, log in to your personal page and click on the Order An Upgrade button in the upper right corner. A link to the login page is provided below. ALL ORDERS MUST BE PLACED AND PAID FOR BY MONDAY, DECEMBER 31, 2012 11:59:00 PM CST TO RECEIVE THE SALE PRICES.
Log In to Order an Upgrade.
Click Here to Order a New Kit from the FAIRBAIRN project
As always, we appreciate your continued support.
Family Tree DNA
www.familytreedna.com
"History Unearthed Daily"