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


Disclosure: This article contains affiliate links and Genealogy Gems will be compensated if you make a purchase after clicking on these links (at no additional cost to you). Thank you for supporting Genealogy Gems!

We Dig These Gems! New Genealogy Records Online

Here’s our weekly roundup of interesting and new genealogy records online for Brazil, Denmark, England, Ireland and the U.S.

BRAZIL CIVIL REGISTRATIONS. Over 200,000 indexed records have been added to a free collection of Pernambuco, Brazil civil registrations (1804-2014) at FamilySearch.org.

DENMARK DEEDS AND MORTGAGES. FamilySearch.org has added nearly 3 million digitized images to its collection of browsable deeds and mortgages for South Jutland, Denmark (1572-1928).

ENGLAND COURT. Ancestry subscribers now have access to a new collection of Yorkshire, England, Quarter Session Records, 1637-1914(1637-1914). According to the database description, these courts “had both a civil and a criminal jurisdiction, and before 1888 they also had an administrative function. Civil cases usually appear in the court’s order books and criminal cases in the indictment books.”

ENGLAND PROBATE. New Yorkshire, England, Probate Records, 1521-1858 are now available to Ancestry subscribers. These include wills, letters of administration and inventories.

ENGLAND TAX. About a quarter million land records are now included in FindMyPast’s database of Devon, Plymouth & West Devon Land Tax and Valuation Records 1897-1949. Use these to learn about an ancestor’s residence, property ownership and wealth.

IRELAND PARISH RECORDS. Ancestry has posted an Ireland, Catholic Parish Registers, 1655-1915 from the National Library of Ireland. Access to this index is already free on Findmypast.

U.S. – AFRICAN-AMERICAN. About 35,000 indexed records and associated images have been added to a free collection of Freedmen’s Bureau marriages (1861-1872) at FamilySearch.org.

U.S. – ILLINOIS MARRIAGE. Nearly 200,00 total indexed marriage records for Illinois have been added to FamilySearch.org across three collections: church marriages, 1805-1985; civil marriages, 1833-1889 and county marriages, 1810-1934.

U.S. – MARYLAND CHURCH. A new collection of nearly 140,000 free, indexed records from a variety of Maryland churches (1668-1995) has been added to FamilySearch.org.

U.S. WAR OF 1812. 1.3 million indexed records have been added to a free United States War of 1812 Index to Service Records at FamilySearch.org.

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Top Tips for Finding Marriage Records in New and Updated Genealogical Collections

Finding marriage records doesn’t have to be difficult. Let us share with you some top tips for locating those hard-to-find marriage records using the FamilySearch marriage record collections this week. Other new and updated record collections include Leicestershire county family history records and Jersey Church of England parish records.

dig these new record collections

United States – Marriage Records

Harvey Hall and Edna Selby, 1886, Cameden County, Missouri. Photo courtesy of Sunny Morton.

The following states have had their marriage records updated at FamilySearch.org:

Top Tips for Finding Marriage Records

We know you know are familiar with how to use these marriage records, but maybe you have had trouble finding the marriage records you need. Here are 3 top tips you could try when searching for marriage records on FamilySearch.org:

1. Search first by the groom’s full name and then the bride’s full name, separately. In this way, if one of them is indexed incorrectly, you may be able to find their marriage record after all.

2. Search only by last name’s and location (county and/or state).

3. Search the states around your targeted state. Sometimes, it was easier to marry in a different state due to marriage laws. Like in the case of Ohio, it was common to go to Kentucky to marry because there was no time requirement between the time of the marriage license and the wedding.

Here is a quick video tutorial showing you exactly how to use these tips!

England – Jersey Church of England Marriage Records

Ancestry.com has also added records to their collection titled Jersey, Church of England Marriages, 1754-1940. The pre-civil registrations typically include the name of the bride and groom, the date of the marriage, and the parish of origin or residence of both parties. Sometimes the occupation of the groom is included or the parentage of the couple. After 1842, the registers of the parishes are all written in a standard format and record further details including the age, status, place of residence, place of birth, occupation, name of father, and father’s occupation.

United Kingdom – Leicestershire  & Rutland County – Family History Records

Findmypast has just launched the first phase of a new landmark collection for five centuries of historic records for Leicestershire and Rutland counties. Over 3.5 million records dating back to the reign of Henry VII are now available online.

This new archive spans the years 1490 to 1991 and includes beautifully scanned images of original handwritten documents. When complete, the collection will be the largest online repository of Leicestershire family history records in the world.

There is a variety of documents, including parish records of baptisms, marriages, burials, wills, and probate records dating back to 1490. Also, millions of electoral registers spanning the years 1710 to 1974.

These records cover the ancient counties of Leicestershire and Rutland. However, as some of the collections are drawn from different jurisdictions or were subject to boundary changes, some areas now beyond today’s boundaries, such as Little Bowden and Over and Netherseal, are also included.

Some famous individuals appear in the records like:

The parents of the Elephant Man, Joseph Merrick which can be found in an 1861 marriage register from the parish of Thurmaston.

More on Finding Marriage Records

Family History Genealogy Made Easy PodcastTo learn even more about researching marriage records for family history, listen to Lisa’s free podcast episode titled Using Marriage Records in Family History. This episode is part of a series called Family History: Genealogy Made Easy. This specific podcast is all about marriage records and how to find and utilize them for your research.

If you have not yet taken the opportunity to engage with Genealogy Gems through our free podcast, please join us. You can find the free episodes listed here.

For further in-depth tips and techniques, subscribe as a Premium Member and enjoy the Premium Podcasts just for members! There is always something more to learn in the world of genealogy and we want to share it with you.

Disclosure: This article contains affiliate links and Genealogy Gems will be compensated if you make a purchase after clicking on these links (at no additional cost to you). Thank you for supporting Genealogy Gems!

Which are the Best Genealogy Websites for YOU??

Bill Johnson in Manassas, Virginia, USA, wrote to me with this question–and I know he’s not the only one asking it!

“It’s difficult to know what genealogical resources to spend your money on. I have been a subscriber to Ancestry.com (world package) for years. But, there is FindMyPast, MyHeritage, etc. Your books identify dozens of other resources that all sound good — and cost money. Then there are some of the free resources like the National Archives and the LDS resources [FamilySearch].  Where should you spend your time and money?  While money is always a factor, I find that my time is a more precious resource.  If I have Ancestry.com, would I gain anything by subscribing to FindMyPast? MyHeritage? FamilySearch? The National Archives or the BLM sites?  I am concerned about wasting money on redundancy.  Why visit a site that only offers a select subset of the data that I access through Ancestry?

Which paid sites do you regularly use?  Which free sites do you use?  Your books have a plethora of suggestions but the pool of resources is increasing by the day.  It is really getting rather confusing.”

What a great question!!! Here’s my answer:

“I agree, it’s gotten more complicated selecting the best genealogy websites for your own needs. I will take a look at covering this more in depth in a future podcast episode. I do have a few ideas for you right now.

It’s really about accessing the right website (or tool) for the task.

  • For general depth of records I turn first to Ancestry.com (you only need the world edition if you need records outside of the U.S.), and then FamilySearch.org. With Ancestry.com, I make sure I use the card catalog and search by location tool (scroll down to the map) so I’m not missing all the record sets that don’t automatically jump to the top of the general search results. FamilySearch is free, so I check its online resources EVERY TIME I have a question. I check both browsable and indexed content (from the main screen, click Search, then Records, then scroll down and click Browse all Published Collections (or click to that screen here). You’ll be able to choose a location and see all content they have and whether it’s been indexed or you just have to browse through it (like reading microfilm, only online).
  • For me personally, I was slow to warm up to MyHeritage because I just wasn’t sure how it would best help me. Once I embraced it and posted my tree, its strength in my research became clear: for the first time ever I connected with a distant cousin in the “old country” (Germany)! The international user base of MyHeritage stands above other sites. And the fact that you can create your own family site on MyHeritage makes it a great ongoing resource for staying connected. (Disclosure: MyHeritage is a sponsor of the Genealogy Gems podcast. However, that is because of the value I came to experience in my own research as I just mentioned.)
  • When I am focused on my husband’s British roots I head to FindMyPast and pay as I go as needed.

download backblazeOur mission here at Genealogy Gems is to reveal innovative ways of using the myriad of tech tools so you’ll know you can turn to them only when you need them. Think of it as a toolbelt. The right tool for the right job! But I also only bring tech tools and websites to the podcast and my website that I believe are worthwhile. Believe it or not, I weed a lot of them out!

I hope that helps, and I wish you great genealogical success!”  Lisa

Humidity and Your Family Archive: Why It Matters

book gets dampArchivists tell us to store precious documents and photos in conditions with stable temperature and humidity. This time-lapse video shows why!

Many of us save old books, documents and photos, especially those with sentimental or family history value. But we don’t always store them carefully enough. When storage is at a premium, we may put old books and papers in attics and basements. Here they sweat out the summers, freeze in the winters and swell or shrink as humidity changes.

What kind of effect do these conditions have on our old books and papers A YouTube video posted online from the Image Permanence Institute shows what happened to a 300-year old book when it was subjected to humidity fluctuations. It actually looks like a breeze is blowing the cover off. But really, a change in humidity is plumping up those pages. That can’t be good!

To keep old pages in your family archive from curling up, swelling or mildewing, store them at a lower (and consistent) humidity. Books and papers like living in the same conditions we do, so try to make room for them in your regular living space. Tuck them away in an archival box, then under a bed, on a shelf, in a closet, in a trunk–get creative!

Learn more about this process in our interview with Denise Levenick, author of How to Archive Family Keepsakes: Learn How to Preserve Family Photos, Memorabilia and Genealogy Records, on the free Genealogy Gems Podcast episode 144.

Backblaze butler

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Disclosure: This article contains affiliate links and Genealogy Gems will be compensated if you make a purchase after clicking on these links (at no additional cost to you). Thank you for supporting Genealogy Gems!

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