Thumbs-Up: AncestryDNA Improves Genetic Matching Technology

ancestrydna matches improvedDouble good news: AncestryDNA has made some improvements to the way they calculate your genetic matches, but they haven’t messed with the site format or layout. There is one downside–so keep reading.

Change is afoot at AncestryDNA. Again.

While stability and predictability seem like honorable qualities in a company or product, when it comes to tech tools, in the ears of tech companies, those words sound more like dated and old. Of course, we are used to this by now. I had a client tell me recently that he wanted to be in touch sooner, but his grandson “upgraded” his computer to Windows 10 and then promptly left for college the next day, leaving him fighting with a new interface and operating system.

The good news is, you won’t have this problem with Ancestry’s new update. There aren’t any changes to the interface or the layout of the information. In fact, many of you will not even notice at first that your match list has changed. You’ll just see this notification when you log in:

AncestryDNA match improvement announcement

But in fact, there likely have been some adjustments made to your match results:

  • Some of your third cousins have been demoted to fourth cousins.
  • Some of your fourth cousins have been demoted to 5th-8th cousins.
  • Some of your Distant Cousins have disappeared off your match list
  • You have new cousins on your Distant Cousin match list.

In general, from what Ancestry has showed us, you gain more than you lose.

Changes in the dregs of your match list may not seem like that big of a deal. But Ancestry has made some big changes in the way that they are calculating matches. They are getting better at it. Which means you match list is now more representative of your ancestral connections, even at the very distant level.

There are two big pieces to this matching puzzle that Ancestry has tinkered with in this latest update: phasing and matching.

You will remember our discussion on DNA phasing and how it can impact your matching. Ancestry has developed a robust reference database of phased DNA in order to better phase our samples. Basically, they have looked through their database at parent-child duos and trios and noted that certain strings of DNA values often travel together. It’s like they have noticed that our DNA says “A black cat scared the mouse” instead of  “The brown cat ate the mouse” and they can then recognize that phrase in our DNA, which in turn helps our DNA tell the true story of our heritage.

In addition to updating the phasing, Ancestry has revamped their matching method. In the past they viewed our DNA in small windows of information, and then stitched those windows together to try to get a better picture of what our DNA looked like. Now instead they have turned to a point-by-point analysis of our DNA. Again to use a sentence example, with the window analysis we may have the following sentence windows:

ack and J

ill went t

he hill t

etch a pai

l of water.

AncestryDNA match comparisonOf those windows, you may share the “etch a pai” with another individual in the database, earning that cousin a spot on your match page. However, the truth is, that bit could say “sketch a painting” or “stretch a painful leg” or “fetch a pail.” With Ancestry’s new method, they are able to see farther on either side of the matching segment, making this clearly “fetch a pail.” That means better matching, which means more confidence in your cousin matches.

The downside to this update is going to come in the reorganization of some of your relationships. Ancestry has tightened their genetic definition of your third and fourth cousins. Basically, that means that some of your true 3rd cousins are going to show up as 4th cousins, and some of your true 4th cousins are going to be shifted down into the abyss of 5th-8th cousins.

This brings us to the downside of this AncestryDNA update: changes to the Shared Matches tool. The shared matches tool allows you to gather matches in the database that are related to you and one other person, provided you are all related at the 4th cousin level or higher. This tightening of the belt on 4th cousins means that some of them are going to drop through the cracks of that tool, really limiting its ability. Grr. Hopefully, Ancestry will fix that, and expand this tool to include all of your matches. They have their fairly good reasons for this, but still….

So, as the winds of change blow yet another iteration of the AncestryDNA match page, I think we can see this as an overall win for doing genealogy with our genetics at Ancestry.

More AncestryDNA Gems


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The Tech Gadget Lisa is Crazy About and Why It’s So Cool: Amazon Echo

Millions of us already rely on Siri (that disembodied voice on our iPhones) to find us the nearest gas station, make hands-free calls and answer random questions. Amazon Echo now offers that same kind of voice-activated help throughout your house.

Amazon Echo and TuneInThere’s a lot of good gadgetry in the Iron Man movies, but my favorite is Jarvis, the virtual butler in Tony Stark’s house. He anticipates Tony’s every need, controls his home technology, even comments on his personal life.

Jarvis immediately came to mind when I heard about the new Amazon Echo from longtime Premium Member Jennifer from California. She raved about it so enthusiastically I bought one!

For $179, the Amazon Echo gives you “an always-listening Siri for your living room,”as FastCompany.com describes it. “It’s Amazon’s vision of the platform of the future, one that gives you the ability to control your home by voice.”

So why am I, a genealogy podcaster, blogging about the Amazon Echo? Well, it works as a whole-house sound system for listening to music, audio books and–you guessed it–podcasts! Thanks to the smartphone, podcast listening has become much more convenient thanks to native podcast apps like Apple’s “Podcasts”and our own Genealogy Gems Podcast app. But when it comes to listening at home, you may not always want to be tethered to your smartphone or iPod. Now, with the Echo, you don’t have to be.

GGP tunein The Genealogy Gems Podcast is now on the Echo. To the best of my knowledge, podcasts are only available on the Echo via TuneIn. I knew as soon as I fell in love with Amazon Echo that The Genealogy Gems Podcast needed to be there. And now it is! TuneIn has added the Genealogy Gems podcast to its lineup so you can listen with the Amazon Echo. Click here to visit our TuneIn page.

But using the Echo for listening is just the beginning! “The key is what’s inside: Alexa, an always-listening Siri for your living room,” says that same Fastcompany.com article. “It’s Amazon’s vision of the platform of the future, one that gives you the ability to control your home by voice.”

how to use the amazon Echo

my Amazon Echo fresh out of the box

For example? It syncs with Google Calendar. Sweet! When I need to know the next deadline coming up, I ask Alexa. When I get an inspiration for the next podcast episode in the middle of making dinner (with marinade up to my elbows) I just tell Alexa to add it to my To Do list. And when I use that last clove of garlic, I just say “Alexa, add garlic to the shopping list.”

The Echo can also read you breaking headlines, tell you the weather forecast, set a timer or alarm for you, and interact with other home technologies that are gradually gaining that capacity. And of course it can answer your random questions, too. (Try these fun questions and commands from other Echo owners.)

where does the cord go on the Amazon Echo?

The most challenging part of installation: “Where does the plug go?” Right here in the bottom of the Echo!

I’ve definitely gotten my money’s worth out of Echo! I just call her name and give her a command and she does it. I’m surprised how much I enjoy having her in the kitchen.

If you decide to purchase Amazon Echo, thanks for using our links! Your purchases support the free Genealogy Gems podcast and all the free content on our website.

Amazone Echo and Howie

My dog Howie listening to Alexa (you can tell Alexa is talking because the top lights up)

Two Mysterious Deaths in the Family! Time to Use Google for Genealogy

The mysterious deaths of a father and son present a perfect opportunity for using Google for genealogy.my ancestor in the newspaper news

Recently I heard from Lydia, who has just started listening to my podcasts. She asked a great question that Google can help answer:

“I have two relatives, great-grandfather and great-great-grandfather, who died under conditions where an inquest was conducted. I wrote to the county clerk’s office in Joplin, MO. They were only able to send me the “bill” for both inquests, stating they had no other information. What I want to know, what they didn’t answer, was are they the ones to ask for the inquest report? If it still exists who would have it?”

She shared their names (both Esterline) and details about their deaths and I just couldn’t help myself: I had to Google them myself. There’s nothing like a couple of mysterious deaths–two generations in a row!–to pique my curiosity.

Here’s the path I took and take-home tips to offer anyone looking for genealogical records:

1) A Google search for: coroner’s inquest 1928 Missouri delivered the Coroner’s Inquest database at the Missouri Digital Heritage archive. From there, you discover that you can request copies of records by emailing the citation for the record you want to the Missouri State Archives at archref@sos.mo.gov. According to the instructions, “The record will be located, the number of pages counted, and you will be notified by email of the cost of the copies. Upon receipt of a check, the copies will be made and mailed to you. There may also be additional notations in the record about other locations where the files can be accessed.” Interestingly, when I searched for her two relatives, I didn’t find them, but there was a file for a woman with the same surname: Esterline. It’s worth seeing if she’s related somehow.

2) I was suspicious about no other Esterlines coming up in the database, so I tried a search in the Archives on Joplin and Jasper to see if other cases from that town or county come up in the results, and they don’t. Further digging reveals: “The Coroner’s Inquest Database project is ongoing; additional counties will be added to the database as completed.” However, it would be very worthwhile to contact them by email and inquire as to where this county is in the queue and where the physical files are now. Another result in that same Google search reveals which counties the Archive currently does have: includes Andrew, Cape Girardeau, Clinton, Cole, Greene, Pemiscot, Perry, St. Charles, St. Francois, St. Louis, and Stoddard (coverage varies by county).

3) After searching a single database on a website like Missouri Digital Heritage, I always look for a global search page, where I can search all databases on the site at once. Missouri Digital Heritage has one here. A search on Esterline brings up not only death certificates (which you probably already have) but city directory entries, newspapers and more.

4) I always recommend that genealogists get to know their record sources. Again, through my Google search I discovered The Laws of Missouri Relating to Inquests and Coroners (1945). This may provide some further insight. And the FamilySearch Wiki is always invaluable. Here’s the page on Missouri Vital Records and it states that “original records are available on microfilm at the Missouri State Archives.”

5) I pretty much always do a quick search specifically at Google Books since they have over 25 million books. I searched Ben Esterline and the first result was a listing in the Annual Report of the Bureau of the Mines (1932) (the year he died!): “FATAL ACCIDENTS— LEAD AND ZINC MINES Ben Esterline, prospector.” The book is not fully digitized in Google Books, but click “Libraries that have it” and you’ll be taken to the card catalog listing in WorldCat which will show you where you can obtain it.

Genealogists Google Toolbox 2nd edition coverI’m telling you, Google is the most powerful, flexible, furthest-reaching free genealogy search engine out there—and it’s right at our fingertips! But you do need to learn how to use it effectively, or you could find yourself wading through 87,400 results for an ancestor like “Ben Esterline.” Instead, learn the strategies I teach in The Google’s Genealogist Toolbox. This second edition–new in 2015–is fully updated and loaded with  techniques and examples on search strategies and tools that help you use Google for genealogy (and everything else in your life!). Click here to order your copy and you’ll start Google searching much smarter, much sooner.

More Gems on Google for Genealogy

7 Free Search Strategies Every Genealogist Should Use

Google Keyword Search Tips

How to Make Google Cache Pay Off in Your Genealogy Research

 

New AncestryDNA Common Matches Tool: Love It!

A new tool at Ancestry DNA is blowing my genealogy mysteries wide open!

AncestryDNA common matches tool

I have been up since 5:30 with plenty of goals and ambitions for today. But I got distracted. Distracted by a new tool at AncestryDNA that is blowing my genealogy mysteries wide open.

The new tool AncestryDNA Common Matches tool is hiding between the “Pedigrees and Surnames” filter and the “Map and Locations” filter on your matches’ main match page. The Common Matches tool pulls out the shared 4th cousin or higher matches between two people.

Let’s take a look at how this might work for you.

2015 8 ICWDeniseLet’s say you have a second cousin, Denise, that you have already identified in the Ancestry database and you know your common ancestral couple is Joseph and Louise Mitchell.  You want to gather others who share DNA with both you and Denise. Those individuals then have a high likelihood of being related to Joseph and Louise in some way.

So we click on the “Shared Matches” button on Denise’s page and find that Mike, Spencer, and Wendy all have DNA in common with you and Denise.  After reviewing pedigree charts, you are able to determine that Mike is related through Louise’s sister and Wendy is related through Joseph’s brother.  Note that Wendy’s actual relationship to you is not 4th cousin, as it is shown, but she is actually your 3rd cousin once removed. Remember that the relationship given is not always the exact relationship of two people who have been tested.

2015 8 ICWSpencerBut what about Spencer? Spencer, unfortunately has not yet linked his family tree to his Ancestry account or answered any of your queries about his family tree. I am sure he has just been busy. Or he doesn’t know his family tree. Or his computer was captured by aliens or smashed by his two-year-old grandson just as he was about to click “send” and reveal how the two of you were connected. Whatever the case may be, up until this point you haven’t heard a peep from Spencer and therefore had absolutely no way to figure out how Spencer was related to you.

But now you know that he is somehow associated with the Joseph and Louise Mitchell family because he came up as In Common With (ICW) you and Denise.

We can take this one step further and ask Ancestry to show us who has DNA ICW you and Spencer.  You can see here that while Mike still remains, Wendy has dropped off the list.  Now there are two possible explanations for this: The first is that Spencer is related through Louise’s parents, John and Sarah, and that is why he is not sharing DNA with Wendy.

The other, less likely, possibility is that Spencer is related through Joseph’s parents Louis and Mary, but doesn’t share enough DNA with Wendy to be detected on this test.

While this information is helpful, it still hasn’t completely solved the case. The first thing you should do with your new-found knowledge is start sending more pointed questions to your matches. Here is an example message you might send to Spencer:

“Dear Spencer,

I was just playing around with the new AncestryDNA Common Matches tool and I see that you are related to a few of my other matches that connect through Joseph and Louise Mitchell.  Louise’s parents, John and Sarah Marsh, were both born in Mississippi in the 1840’s and Joseph’s parents Joseph and Mary Mitchell, were born in Tennessee in 1856 and 1863 respectively.

Do any of these names or places sound familiar to you?

I am looking forward to working with you on this connection.

Your DNA Cousin, Diahan”

Assuming this garners a response, you can then work together to find your connection. If his budget is not allowing for a new computer at this time and you never hear from Spencer, the key to figuring out how he is related to you may be in the new match, Beth, who is ICW you and Spencer. If you can figure out how Beth is related to you, you will know Spencer is related in a similar way.

AncestryDNA and FamilyTreeDNA quick guide setIf you’ve decided you would like to get in the DNA game, start with Ancestry DNA: Genetic Testing – DNA Test, and then head over to AncestryDNA and start growing your genetic family tree!

For a little more guidance, I suggest you purchase my laminated quick guides, “Understanding AncestryDNA and “Understanding Family Tree DNA.” These are also available as a part of a complete bundle of DNA guides specifically designed to help you navigate your results at the leading genetic genealogy testing companies. Click here to see all our DNA quick guides. 

 

We Dig These Gems! New Genealogy Records Online

We dig these gemsHere’s our weekly list of new genealogy records online. Do any collections below relate to your family history? Please share with your genealogy buddies or with societies that might be interested!

AUSTRALIA WWI WOMEN. New media resources, including a television series, Facebook page and Twitter feed have been created to share more information about Australians and New Zealanders who participated in World War I, particularly women. Click here for a related blog post from The National Archives (Australia).

COLOMBIA CHURCH RECORDS. More than a million browsable records have been added to an existing database at FamilySearch, Colombia Catholic Church Records 1600-2012. “These records include: baptisms, confirmations, marriages, pre-marriage investigations, marriage dispensations, deaths, and indexes.” Some of the collection is already indexed.

ENGLAND ELECTORAL REGISTERS. Electoral registers for Manchester, England (1832-1900) are now browsable on Findmypast. Details about an ancestor’s residence and property ownership may appear.

NEW JERSEY STATE CENSUS. FamilySearch just added more than 2.7 million records from the 1915 New Jersey Census  to its free online collections. These records include “the names of each member of the household, location, gender, birth date (month and year) and birthplace.” Click here learn more about this and other state censuses.

TEXAS MARRIAGE RECORDS. More than half a million indexed records have been added to an existing free database, Texas County Marriage Records 1837-1977, at FamilySearch. Covering 140 years, the records include “various types of marriage records (registers, licenses, intentions to marry, etc.) from 183 of the 254 counties in Texas.”

share notes with evernoteThank you for sharing these new genealogy records online with your genealogy friends and fellow society members via email and your favorite social media channels. Just use the Share buttons on this page!

 

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