Ancestry.com, one of the largest online sources of family trees and genealogy source material, is teaming up with Sorenson Genomics to offer DNA testing.
Ancestry.com has more than 14 million users, meaning that genetic genealogy will be introduced to a huge new group of individuals. Additionally, Ancestry can use the results of this testing to enhance the other databases they already offer – something that the other big testing companies lack.
An article in yesterdayâ€™s Mount Vernon News highlighted the use of genetic genealogy to identify POWâ€™s from the Korean War who had died in North Korean detention facilities.
The Korean War Project, sponsored by the Department of Defense, uses genetic tests, especially mtDNA (because mtDNA is so hardy), to match remains to living family members. This type of identification has been used for years now.
One of the volunteers for the Project, Carol Kiley, has found 21 matches in the three months sheâ€™s been tracking down families.Ms. Kiley says that her background in genealogy helps her locate the families of missing soliders.
The article discusses the case of Pvt. Robert Wayne McNeil who served in F Company of the 7th Infantry Regiment, 3rd Infantry Division.He was captured as a POW on April 25, 1951, and died thereafter.Remains have been discovered that might be McNeilâ€™s, and Ms. Kiley is attempting to locate a sister, niece, or female cousin for mtDNA testing.
James Stuart, known as King James VI in Scotland and King James the I in England and Ireland, issued an edict in 1603 that abolished the surname MacGregor and declared that everyone named MacGregor or Gregor must renounce the name or suffer death, all in response to the murder of the King’s Forester, who himself had hanged some MacGregors for poaching. A bounty of 1,000 merks (apparently a great deal of money) was placed on the heads of the clan leaders, with 100 merks for other members of the clan.
This the origin of Rob Roy, also known as Red MacGregor, or Robert Roy MacGregor. For the next 200 years The Clan Gregor endured this persecution. Men were killed while women and children were sold into slavery in the New World. Finally, in 1774, the Act of Proscription against the clan was repealed.
A study conducted by researchers at the Institute of Human Genetics at the Center for Life in Newcastle, Englanddiscovered that only 50% of males with the last name Robson can be traced back to a recent single ancestor.The research, commissioned to create a new exhibit called â€œThe Robson Encyclopedia,â€ compared 12 markers from the Y-chromosomes of 100 male volunteer Robsons.
Apparently the Border Reiver clan of the Robsons in the TyneValley was notorious in the 1600â€™s and was made famous in a book called â€œThe Steel Bonnetsâ€ by George MacDonald Fraser.According to one site:
â€œThe term Border Reivers describes a number of English and Scottish families who fought a seemingly endless series of bloody confrontations from the 13th Century to the mid 17th Century. Sheep stealing and burning each otherâ€™s homes were part of everyday Border Reiver life – they were rugged, tough people who lived by their own laws.â€
Yesterday The Jewish Press announced the â€œKohen and Levi Conference: A Gathering of the Tribe.â€The conference, to be held on July 15-19, 2007, is hosted in Jerusalem by The Center for Kohanim.The Center was founded in 1985 to â€œpromote identity and knowledge among Kohanim the world over, and increase their feelings of awareness and commitment to their heritage as Kohanim.â€The conference has a main page, a press release, and a brochure (pdf).According to the press release:
Recent scientific research and DNA testing has proven that todayâ€™s descendents of the biblical Kohanim are genetically related. Molecular geneticists have discovered the â€œCohen Modal Haplotypeâ€ which is a Y- chromosome DNA lineage signature shared by a majority of both Ashkenazi and Sephardi Kohanim. This indicates a direct patrilineal descent of present-day Kohanim from a single ancient ancestor, genetically dated to have lived approximately 3,300 years ago, a time corresponding to the Exodus from Egypt.
I just wanted to take a moment to send a big thank you to everyone that reads The Genetic Genealogist and to all those who have linked here.I have a lot of posts percolating in my head, so be sure to stick around.And if you link to me on your blog, just send me an email (see here) and I will be sure to acknowledge you!
EyeonDNA has an ongoing series looking at geeky lab t-shirts. I contributed a picture of my own geeky t-shirt for the series.
DNA Direct thanked me for the link to the BaylorUniversityPress Release regarding the presentation of James Watsonâ€™s genome.
Peter Suber, author of Open Access News, also included a link to my article about James Watsonâ€™s genome.
business|bytes|genes|molecules (bbgm) reviewed the recent developments related to 23andMe in a post called â€œGoogley bioâ€ and linked to my article “23andMe Revisited.â€œ
For those of you unfamiliar with Postgenomic, I highly recommend visiting.According to the site, it â€œcollects posts from hundreds of science blogs and then does useful and interesting things with that data.â€I just joined recently, and the great thing about Postgenomic is that it joins stories together by subject.For instance, I have posts that are related to recent topics, here and here.
Genomicron discusses Nicholas Wadeâ€™s incorrect terminology in his New York Times article â€œGenome of DNA Discoverer is Deciphered.â€I mentioned recently that Wade may or maynot have had a choice in the title, but as Genomicron counters the entire article was flawed and Wade has had this problem in the past.
The Genetics Education Center at the University of KansasMedicalCenter.This site, aimed at educators who want to learn more about the human genome, is actually a great site for anyone interested in genetics!Iâ€™m planning on mining it for information myself, and if I find anything interesting I will be sure to share it with you.
EyeonDNA included the series in the recent 8th edition of Gene Genie.There are a lot of great authors in this list of articles! EyeonDNA had also mentioned the series in a previous post requesting submissions for the Gene Genie!
Every Saturday, Scienceroll
Artist Ulla Plougmand-Turner has created paintings of The Seven Daughters of Eve using paint that contains reconstructed ancient DNA manufactured by Oxford Ancestors.
Most genetic genealogists are very familiar with Bryan Sykesâ€™ Seven Daughters of Eve, the 7 â€œclan mothersâ€ (Ursula, Xenia, Helena, Velda, Tara, Katrine, and Jasmine) from whom the majority of Europeans are believed to obtain their mitochondrial DNA.Note that there are many more â€œclan mothersâ€ located throughout the world â€“ I, for instance, am descended from clan Aiyana.
The exhibition was commissioned by Professor Bryan Sykes, the head of Human Genetics at OxfordUniversity and the founder of Oxford Ancestors.Prof. Sykes met Ms. Plougmand-Turner by chance when he was taking DNA samples from villagers at Longleat.
The article discusses the success some individuals have had using genetic genealogy. For example, Edwin Blancher suspected that his oldest known relative changed his surname from Blanchard to Blancher.DNA testing suggests that he did.
And Doug Miller of California has confirmed that neither his Y chromosome nor his mtDNA are of Native American descent.
I have to admit, during the past few months I’ve worried about future of those companies offering genetic genealogy testing (there are at least 31; see the sidebar). I know it’s a funny thing to worry about, but I guess I’m just trying to figure out what the future holds for this type of testing.
My biggest concern, of course, is that whole-genome sequencing will signal the end of many of these companies, at least the ones who do not offer whole-genome sequencing. (By the way, are you sick of hearing about genomic sequencing yet? Lately I feel like I should change the name of the blog to “The Genomic Genealogist” or something like that!). Some might ask, for instance, why one should bother ordering multiple tests once whole-genome sequencing is affordable. And it’s a great question, because we are getting sooo close to that goal!