You may recall from our recent DNA discussion on the Genealogy Gems podcast (Episode 168) that Ancestry.com recently discontinued their mtDNA and YDNA tests (the two that trace our direct maternal and direct paternal lines) to focus on autosomal DNA (which delivers information about both your mother’s and your father’s side of your ancestral tree).
Well, recently I attended an all-day meeting hosted by Ancestry.com: a summit to talk about current trends and accomplishments at Ancestry DNA, and ideas about the future of DNA testing at Ancestry.com.
The meeting included a diverse group of Ancestry representatives, from CEO Tim Sullivan to members of the marketing, scientific, communications, and even computer science departments, as well as some of the top voices in genetic genealogy. It was an open and lively discussion, and I walked away with a few gems I want to share with you today.
More Powerful DNA Hints Coming
In AncestryDNA, the ‘shaky leaf” hints are meant to help you find a common ancestor between you and your DNA matches. The computer code behind the old hints was not very efficient. Lazy, in fact. It started at the bottom of your tree—and the bottom of your match’s tree—and slapped on a shaky leaf at the first sign of a shared common ancestor.
While this method worked for a large number of cases, it was leaving a lot of stones unturned. But the IT guys at Ancestry have beefed up the computer power, allowing them to cover a much greater distance through our trees and the trees of our matches before making a judgment about the best place to assign that shaky leaf.
The result? Better hints about how you and your match COULD be related. Remember, the leaf is still just a SUGGESTION on how you and your match might be related. It is not a crystal ball.
Did You Know?
Ancestry DOES store your DNA samples in a secure location.
Ancestry spent months designing their own DNA collection kit.
Ancestry was able to attract some of the brightest scientists in the field of population genetics because of YOU. You with your documented pedigree charts and your willingness to help move this science of discovering our ancestors forward.
Looking Ahead
There is no question that the genetic genealogy industry is rapidly advancing, and our discussion with Ancestry certainly didn’t disappoint. While I will be sharing with you in future posts about some of the exciting changes, I do want you to be ready for one that buy anxiety medication online uk will be coming online fairly soon.
It has to do with your matches. If you have been tested by AncestryDNA, you may have been initially excited, then nearly immediately overwhelmed, by the number of individuals listed in your match page, all claiming to have some kind of connection to you and your family tree.
All three major genetic genealogy testing companies (AncestryDNA, Family Tree DNA, and 23andMe) are using basically the same laboratory methods to glean information from your DNA. What differs is how they use that data to draw conclusions about your ethnic heritage and about your relationships to other individuals. As it turns out, AncestryDNA has been reporting far more individuals as your relatives than it should have.
You can think of it like this: You have sent out tickets, in the form of your genetic code, to an exclusive party where you (of course!) are the star. However, you have lost the guest list and you are counting on the testing company to check the ticket of each guest before they enter your party to be sure they were really invited.
AncestryDNA was relatively new in the role of party bouncer, and in the interest of not turning away any VIP guests, they initially allowed guests into your party who had (gasp!) forged tickets!! But as AncestryDNA admits more guests, the experience it’s gained in party monitoring is starting to show.
You see, each of the forged tickets has some unique qualities that have started to send up red flags to the team of scientists at AncestryDNA. They are now in the process of carefully documenting what each forged ticket looks like and tossing those unwanted guests out on their ear.
The short of it: in the near future your match list at Ancestry will be much shorter. Which is good news to you, as it means only those invited genetic cousins will be around eating hors d’ oeuvres and ready to talk about your shared common ancestry.
Each testing company has its strengths and weaknesses. It was good to have a bit of insight into this one company and come to a greater understanding about why it is they do what they do. It is a great time to be in this young genetic genealogy industry, with so much room to grow and change. I will let you know when I find the next genetic gem.
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Lisa talks about creating family history ambiance in her new home office. The podcast episode page includes a picture of her new heritage display. (I love the vintage cameras and family photos.)
Catch Diahan Southard chatting about exciting updates to autosomal DNA research at AncestryDNA.com.
We hear from a listener with an inspiring story about using MyHeritage.com. If you still mentally categorize MyHeritage as “best for non-US only” research, check out this story of discovering a Civil War casualty in her family through MyHeritage. (Did you catch our recent post about the new institutional MyHeritage access at FamilySearch Centers?)
Lisa and I chat about the fantastic response we’re hearing to the launch of the NEW Genealogy Gems Book Club and some additional reading suggestions from listeners.Click here to read about books recommended by two of YOU.
Finally, catch our link to a story about a couple who is celebrating 80 years of marriage. If that’s not inspiring, I don’t know what is!
Finally, in this episode Lisa also catches us up on some exciting news: a digital WWI archive on Europeana; newly-available German records the 1865 New York (US) state census online; and plans to digitize important Indiana records. Catch up on all the great news and get inspired in Genealogy Gems podcast 173!
Knowing your genealogical question can make DNA testing for adoptees (and anyone else) more focused and relevant. Being patient and determined—not quitting after a single test’s results—can also pay off, as it did for Paul Dobbs, a Welsh-born man who followed his adoptive father to Canada only to learn he was fathered by a U.S. serviceman.
Paul Dobbs didn’t find out that Len Dodds wasn’t his biological father until after the man who’d raised him to adulthood passed away. The truth came out during a genetic investigation into Len’s rare medical condition. He learned that he was child of an American soldier stationed in Wales during World War II. But years of traditional genealogical research led to dead ends. Then Paul turned to DNA and found a match: a first cousin.
With the help of his new-found cousin and the traditional genealogical records available about servicemen serving in Cardiff at the end of World War II, Paul was able to form a convincing hypothesis about the identity of his biological father.
He reached out to a potential half sibling who agreed to conduct a DNA test to explore this option.
She was a match. Paul had found his biological family! (Read his story in the Vancouver Sun.)
Not everyone will find their birth parents through DNA testing. But Paul took an approach that can serve anyone looking for biological kin through DNA. His experience reminds us that knowing your genealogical question can make DNA testing more focused and relevant. Being patient and determined—not quitting after a single test’s results—can also pay off, as it did for Paul.
For any male adoptee seeking his father, the yDNA test is a logical route to take. This is where Paul turned first. The yDNA provides an undiluted record of a direct paternal line. This can often help adoptees identify a surname for their paternal line. However, Paul did not have the success he was hoping for with yDNA testing.
He then turned to autosomal DNA testing. Remember that this kind of test traces both your paternal and maternal lines and reports back to you matches in the database that have predicted relationships like, “2-4th cousins” or “3rd-5th cousins” and then you are left to decipher who your common ancestor might be.
DNA testing is a great option for adoptees to get a jumpstart on their genealogy. However, before testing, everyone, adoptees included, should carefully consider how the results of testing may impact you and your family, both biological and adopted.
Ready to learn more about your family with DNA testing? Learn how to with my series of quick guides. Purchase each guide individually or pick up the bundle of all 4 for the best deal!
Visit my website to learn about expert consultations with me. You’ll get customized guidance on which tests to order and how to maximize your results for your genealogy research.
Recently Sue from Elk Grove, Illinois wrote in with a question about what to do when records were lost due to fire (or war, or disasters, etc.):
“We have been trying to locate information on my great great grandparents Hugh and Mae Sullivan. I have never been able to find marriage or birth records and have realized that it was mainly due to the Great Chicago Fire of 1871. Interestingly, through a directory from 1866, they may have lived only blocks from the origin of the fire. I have them in 1880 with 4 sons, the first of which was born just 10 months following the fire.
“I suspect that they may have lost other children in the tragedy. I am unsure which direction to go to find more of their story and any suggestions would be helpful. Several newspapers are reported to have lists of the missing but I have either been unable to read them or to locate them. Sam Fink’s list [an index of Cook County marriages and deaths] did not provide any information. I suspect that my ancestors were among the very poor immigrants that flooded into Chicago. There were relief societies and I have wondered if records were kept of those who were rehoused.”
Here’s my response to Sue:
I think you are on the right track with newspapers. Newspapers.com (owned by Ancestry) carries the Chicago Daily from 1871. Here is a screen shot of the List of Missing from Oct. 11, 1871. It might be worth a subscription to Newspapers.com to be able to really comb through all the issues.
Here’s a tip on working with less-than-the best digital images of historical newspapers. You can “invert” the actual image (have it read white-on-black instead of black-on-white), then darken it and add a little more contrast to get the most readable copy possible. This can be done right from the Newpapers.com viewer.
Do you love old maps? Then you might enjoy a new video presentation now online at the Library of Congress website on the history of mapmaking and some thoughts about cartography in the future.
According to the website, “From Terra to Terabytes” Map Symposium presents “a sweeping view of the field, as it went from traditional methods of surveying in early years to remote-sensing and computer cartography of more recent years. They also discussed the future of cartography.”
Four sessions are available online. Watch the first session below:
Are you a Genealogy Gems Premium member? If so, you can learn a lot more about how to use old maps in your genealogy research! Your low annual membership gets you access to five video classes, including 5 Ways to Enhance Your Genealogy Research with Old Maps. In this Premium Video you will learn which historical maps every genealogist should use; some of the best online resources for finding old maps; how to locate offline historical maps; how to create and save your own historical map collection and techniques for using old maps in your research.
You may recall from our recent DNA discussion on the Genealogy Gems podcast (Episode 168) that Ancestry.com recently discontinued their mtDNA and YDNA tests (the two that trace our direct maternal and direct paternal lines) to focus on autosomal DNA (which delivers information about both your mother’s and your father’s side of your ancestral tree).
While this method worked for a large number of cases, it was leaving a lot of stones unturned. But the IT guys at Ancestry have beefed up the computer power, allowing them to cover a much greater distance through our trees and the trees of our matches before making a judgment about the best place to assign that shaky leaf.
You can think of it like this: You have sent out tickets, in the form of your genetic code, to an exclusive party where you (of course!) are the star. However, you have lost the guest list and you are counting on the testing company to check the ticket of each guest before they enter your party to be sure they were really invited.
You see, each of the forged tickets has some unique qualities that have started to send up red flags to the team of scientists at AncestryDNA
Ready to learn more about your family with DNA testing? Learn how to with my series of quick guides. Purchase each guide individually or pick up the 
I think you are on the right track with newspapers. 
by Grace DuMelle
about cartography in the future.
