Genome Mate Pro

As I’m sure you’ve noticed, I have not posted any new Genome Mate step by step guides for a few months now. The reason for this is that a new version of Genome Mate is in the process of being created. The new version is being called Genome Mate Pro, and Becky (the programmer) has been posting screenshots and teasers on the Genome Mate Facebook page. I have gotten to see a preview version of Genome Mate Pro within this past week, and I think all current users will be very pleased with this upgrade. A manual is also being written for this new version, which may eliminate the need for further step by step guides. If not, I will focus on creating guides for items not covered in the manual, or for which additional instructions may be beneficial. Testing of Genome Mate Pro is currently underway, and if you have made a PayPal donation you are eligible to participate in the testing. If you wish to do so, more information about joining the test group is listed on the Facebook page. If you are not yet a project donor, participating in this testing process would be a great reason to become one.


A story of sharing

I was contacted late last week by a lady who came upon my family history website while searching for the person who had been a big brother to her younger brother, through the Big Brothers and Big Sisters program, back in the late 1980s. The name of a distant relative happened to be the same name as the person she was searching for, and she wondered if it might happen to be the same person. This distant relative had passed away on January 1, 1990.

As she conveyed to me “I recall Douglas was very generous with my brother. One beautiful offering to my brother was a bicycle at Christmastime. There was so much more than material things that he gave me brother. Without someone like Douglas in my brother’s life, my brother would never have reached his highest achievements, of which he has today. I hope this is the same person, so that my brother can give thanks to he and/or his family (members).  My brother only mentioned this brother to me last week and I began the search.  My brother had tried to search for his big brother, to no avail. I hope to surprise him with good news.”

Fortunately, I happen to do some volunteer work each Friday with the aunt of this distant relative, and he was the son of her husband’s brother. While discussing this with her, I was reminded that this distant relative’s sister had happened to find my website a couple years ago, while doing some family history research of her own, and we had exchanged a few emails at that time. Yesterday, I was able to make contact with the sister, after an initial failed attempt due to a changed email address in the intervening years. It turns out this distant relative was indeed the same Douglas that had been the big brother to this thirteen year old boy all those years ago. Douglas’ sister let me know she was happy to reply to the lady who had contacted me, and in her reply shared more about the wonderful person her brother was, and all the lives he touched before his passing. The lady who initially contacted me, as well as her brother, have both been very touched by the sister’s reply, and in turn shared how thankful they are to be able to make contact with a family member of Douglas and relay to his family the story of the difference Douglas made in this young boy’s life.

How very humbling that they were able to make this connection through the family history information I posted to my site. No greater justification for having a family history website, and sharing one’s family history with others, is needed than this very touching story they’ve been kind enough to share.

Using GEDmatch (The Triangulation Tool)

The previous article in this series is Using Genome Mate (Add confirmed segments to chromosome map).

As explained in my earlier post, Using Genome Mate (Identify triangulated groups and confirm segments), we now have an understanding of the basic principals of triangulating DNA segments, and know how to manually go through our match data and identify triangulated groups. In this post, I will show how to use the GEDmatch Triangulation tool to automatically identify the triangulated segments you share with your 400 closest matches at GEDmatch and then easily import the triangulated segment results from GEDmatch into Genome Mate.

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Using Genome Mate (Add confirmed segments to chromosome map)

The previous article in this series is Using Genome Mate (Identify triangulated groups and confirm segments).

In following the steps that have been previously outlined, we now know how to identify triangulated groups and confirm the segments within a triangulated group. This post will show the steps to add these triangulated segments to our chromosome map.

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Using Genome Mate (Identify triangulated groups and confirm segments)

The previous article in this series is Using Genome Mate (Importing/Updating the email addresses of your matches from GEDmatch).

In following the steps that have been previously outlined, we now have imported a sizable amount of data from GEDmatch into Genome Mate. This post will show how to begin working with this data to identify groups of triangulated segments. The process of identifying triangulated groups can be very time consuming, and like genealogy itself, is something that is never ending. The concepts of identifying triangulated groups are fairly simple to grasp, but there is no shortcut to taking the necessary time to work through and analyze your DNA data. As one leading genetic genealogist, Dr. Blaine Bettinger (, summed it up so accurately, “Finding genetic matches is easy, but finding the common ancestor from whom we inherited a segment [of] DNA is very hard.”

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Using Genome Mate (Importing/Updating the email addresses of your matches from GEDmatch)

The steps we have used to import GEDmatch segment data into Genome Mate have not imported the email addresses of our matches from GEDmatch. Importing these email addresses is done as a separate import. This post will show the email address import process, step by step. It’s also a good idea to use this same import process from time to time to update the email addresses of your imported matches in Genome Mate, in case someone has changed the email address associated with their kit at GEDmatch.

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Steps to DNA Matching and Chromosome Mapping with GEDmatch and Genome Mate

For awhile now, I’ve planned to write a summary of the steps to using GEDmatch and Genome Mate for chromosome mapping. Based on some great feedback and suggestions from Roberta, one of my blog readers, I’m going to go ahead and post this summary now, instead of waiting until I have completed the step by step guides for the entire process. My hope is this will help people to begin making the most efficient use of their DNA data right away, as well as letting people know what topics I will be covering next in the process. As I continue to add the rest of the step by step guides, I will update this post by adding the links to the new guides after I have completed writing them. In addition, I hope to keep evolving this post by incorporating new methods and tools that may become available for working with one’s genealogical DNA data.

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Using GEDmatch Part 6 (The Phasing Tool)

The previous article in this series is Using GEDmatch Part 5 (Alternate To Triangulation Tool).

Twice within the past week, I’ve come across situations where the GEDmatch phasing tool would be very likely to help solve someone’s genealogical mystery. It seems some people may not be aware of this extremely useful, yet easy to use, tool. Therefore, I thought it would be a good idea to write a few words explaining a bit about what the phasing tool does, and what the benefits of using it are, as well as show the very quick and simple steps to using the tool.

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Using Genome Mate Part 3 (Importing GEDmatch Chromosome Browser Data)

The previous article in this series is Using Genome Mate Part 2 (Importing GEDmatch One To One Comparison Data).

Thanks to some great programming work by Becky Walker, the developer of Genome Mate, there is a new option for importing lots of match data at a time into Genome Mate, using Sue Griffith’s method of an alternate to the GEDmatch triangulation tool for locating shared segments with other testers (as also shown step by step in my last blog post). In this blog post, I will walk through the new Genome Mate import process step by step.

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