Search Results for: parents related

My presentation on GEDmatch Tools is this Thursday in Carlsbad, CA

Aug19

If you live anywhere in the San Diego area, you might enjoy hearing me talk about the tools at GEDmatch this Thursday evening, August 21, at 6:30 to the DNA Interest Group of the North San Diego County Genealogical Society (known as DIGG  – click this link for location details) .  I will link to the presentation in the comments here by Thursday. Instead of powerpoint, I am using a cool online HTML 5 tool at slides.com to create the presentation. Here is one of the images I made for the talk.

Sample Admix MDLP World-22 Calculator

Sample Admix MDLP World-22 Calculator

In the left image, the pygmy is actually the smaller red slice and Sub-Saharan the larger – can you tell the colors apart? I cannot.

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Make Ancestry Find the Relationship

Apr23

Did you know that Ancestry can figure out how you are related to a DNA match if you both have trees linked to your DNA tests? You do not have to have anyone further back than your parents if other relatives have more extensive trees on Ancestry that include your family,

So how do you link your tree to your DNA? First log into Ancestry.com. Then click on DNA Result Summary in the pull down menu under DNA. Next click the gear on the far right that says Settings next to it as shown in the image below.

Once you are on the Settings page, scroll down to the words DNA and family tree linking.​ Then click that box to get to the page where you can link your test to your tree.

​There you will see something like the below image​ where you can specify the tree and the person to link the DNA test to. When you start typing a name, Ancestry will use auto complete to show possible names from your tree. Once you have selected yourself or the person whose kit it is, click the blue button to make the connection.

The tool Ancestry uses to find and display relationships based on trees linked to DNA results is called ThruLines which I have numerous posts about. Now for an example of what this can produce.
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Ancestry Now Divides Your Matches by Parent

Dec1

Even if you haven’t been carefully assigning sides and relationships to your DNA matches, Ancestry will now try to assign sides for you! As with the recent Sideview feature (click here for that blog post), it uses Parent 1 and Parent 2. However you can use the blue Edit Parent link to change them to Paternal and Maternal, if you can figure out from the matches or communities which is which.



If you click on DNA Matches in the DNA menu as shown above you go to a new page like the one for my matches that I show here (click it for a larger version). It separates your matches into parent 1 and parent 2 (or maternal and paternal if you have assigned those) plus Both sides and Unassigned. Newer matches since April will always be unassigned, as well as ones it cannot figure out (click here for Ancestry’s explanation). You can see more surnames or communities by clicking on the blue View more in each panel. Clicking on All matches in the top menu bar will take you to the usual match page but now each match will have a side, both sides or unassigned listed underneath their relationship in the list. There are a few examples below. You can click on By parent to get back to this interesting new page. Clicking View matches in the first box for Parent 1 or any designation will show you your match list with matches from just that side.

I had delayed blogging about this fun feature because it was initially buggy and they took it down briefly. Also it is still in Beta test, so perhaps not everyone has it yet. Sadly there are still a few problems, so take your results with a grain of salt. Not surprisingly, people from endogamous populations are mainly out of luck with this new tool.

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New DNA Match List Features at MyHeritage

Nov23

MyHeritage has added labels (colored dots) and favorites (stars) to the DNA matches lists. These are extremely similar to the ones at AncestryDNA. One advantage at MyHeritage is that when you select multiple colored dots to display, you are shown all the matches marked with either one, whereas Ancestry only shows the matches who have both. Another advantage is that MyHeritage gives you 30 colors as opposed to the 24 at Ancestry.

On a DNA match, the left are icons for the new features, labels and favorites, above the new location of the notes icon (red arrow my addition). Clicking the square for a label slides in a panel on the right as above.

The downside of the MyHeritage implementation is that you can only see and edit these colored labels on the DNA match lists, not on the actual match page or its in common with list. According to the blog post that My Heritage wrote on how to use this feature (click here), those pages will have the labels in the future. Also when you export your match list from MyHeritage there is no indication of those labels in the resulting CSV.

So how might you use this new feature? First of all, for myself, I use the favorites star for matches I want to come back to later. However when working on an unknown parentage case, I use the star for just the paternal side which is helpful for various automated tools.

If you have already assigned colored dots on Ancestry, my advice is to use the same colors on your MyHeritage labels for the same groups. Personally I have assigned a color to each great-grandparent line, except my Bavarian line which has very few testers and no matches that I can confirm other than the one 2nd cousin that I convinced to test.

Then I have a few fifth grandparents who seem to have many tested descendants that match us, so they get colors too. Next I assigned colors for as yet undetermined matches from the same localities that my ancestors are from, those include labels for Norway unknown, Germany unknown, and Ashkenazi unknown. Click here for my discussion of how I use the very similar the Ancestry labels.

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A Sperm Donor is Found with DNA

Jul15

The DNA results are in and they confirm that we have found the sperm donor, my late husband’s second cousin once removed. This cousin now has 8 children instead of none. Back then, donors were promised anonymity, but DNA testing has changed that; if their close family or cousins have done DNA testing, then it is likely that they can be identified. Continue reading →