Announcing the launch of the world’s first multimedia how-to website for genetic genealogists!
How-To DNA (www.howtodna.com) is your how-to guide for genetic genealogy! The site will have short instructional how-to videos for beginners, as well as presentations and webcasts for the advanced genealogist. For example, you can already watch these short two-minute videos:
And there will be many, many more how-to videos coming over the next few weeks and months, including:
- How to interpret your DNA test results
- How to use a chromosome browser
- How to use free third-party tools like GEDmatch
- How to do so much more!
How-To DNA will also provide links to the latest videos, podcasts, and other instructional material created by DNA experts. As an example, listen to this terrific podcast with CeCe Moore being interviewed by The Genealogy Guys and get the latest scoop on CeCe’s involvement with Finding Your Roots! And if you … Click to read more!
Earlier this week, I had the opportunity to speak with Michael Leclerc at Mocavo about DNA, our genealogical beginnings, and so much more. Michael recorded our conversation, and it’s now available as this week’s Mocavo Fireside Chat!
If you’re curious about Y-DNA, mtDNA, or autosomal DNA, or have questions about DNA in general, I think you’ll enjoy this Fireside Chat. And be sure to check out the previous chats, it’s a lineup full of great guests!
… Click to read more!
I know I say this every year, but 2014 is shaping up to be the year of Genetic Genealogy. There are many incredible opportunities this year for anyone interested in genetic genealogy to learn more and interact with others.
For example, just last month RootsTech 2014 featured numerous DNA sessions. This coming June, there will be an entire day of DNA at the 2014 SCGS Jamboree, where I and many other speakers will cover numerous topics related to DNA (see my coverage here and here). Among my presentations at Jamboree will be a completely new lecture that I’m really excited about – “DNA and the Genealogical Proof Standard,” which will be the first presentation completely devoted to the topic, and which I hope will spur some important conversation!
And in July 2014, Debbie Parker Wayne, CeCe Moore, and I will be teaching “Practical Genetic Genealogy” at the Genealogical Research Institute of Pittsburgh (GRIP). This will be the … Click to read more!
EDIT 2/8/2014 - I am happy to report that the group originally organized by CeCe Moore is still planning to work on standards, guidelines, and certification for Genetic Genealogists, and thus I will continue to work with that group. Thank you to everyone that expressed support, and I will try to contact you soon.
Below, I’m taking the unenviable position of disagreeing, at least in part, with an editorial by Melinde Lutz Byrne and Thomas W. Jones in National Genealogical Society Quarterly entitled “DNA Standards.” (1) I’m writing to share my viewpoint and my thoughts about moving forward, and to provide a venue for continued discussion on the subject.
This is also the first post in a series of posts about “DNA and the Genealogical Proof Standard,” culminating with a presentation with the same title at SCGS Jamboree 2014 (on Friday … Click to read more!
As I wrote previously, the Southern California Genealogical Society has officially announced the 45th Annual Southern California Genealogy Jamboree (June 6-8, 2014), which will again be preceded by Family History and DNA: Genetic Genealogy in 2014.
In addition to many presentations on DNA Day (Thursday), there are DNA-related presentations planned throughout Jamboree (Friday through Saturday).
Browsing through the schedule (links at top of page here), these are the presentations I found either directed to DNA or explicitly utilizing DNA:
- Blaine Bettinger (FR018) – “DNA and the Genealogical Proof Standard”
- CeCe Moore (FR019) – “Why Should I Take a DNA Test?”
- Nicka Smith, Angela Walton-Raji, Bernice Bennett and Shelly Murphy (FR024) – “The Future of African American Genealogy”
- Bennett Greenspan (SA037) – “The Future of Genetic Genealogy”
- ISOGG (SA049) – “Ask the Experts about DNA and Genealogy”
- Maurice Gleeson (SU020) – “Ireland and the Slave Trade”
- Drew Smith (SU024) – “DNA 102: Understanding and Using Test Results”
- Blaine Bettinger (SU029) – “Begging for Spit”
My Other Presentations
I’m especially excited about presenting “DNA and the Genealogical Proof Standard.” This topic has not received nearly enough coverage by the genealogy community, and I think it’s very important. I will absolutely be asking for input from others, so feel free to share your thoughts below … Click to read more!
The Southern California Genealogical Society has officially announced the 45th Annual Southern California Genealogy Jamboree (June 6-8, 2014), which will again be preceded by Family History and DNA: Genetic Genealogy in 2014.
Last year’s “Family History and DNA: Genetic Genealogy in 2013″ was the first of its kind and was a huge success As a result, the Jamboree organizers have organized a second DNA Day, which will held all day on Thursday, June 5, 2014, which is the day before Jamboree begins.
The FULL schedule for DNA Day 2014 is HERE (Thursday Schedule).
Keynote Speaker Dr. Maurice Gleeson
The keynote speaker at Family History and DNA: Genetic Genealogy in 2014 will be Dr. Maurice Gleeson, a popular speaker and the organizer of Genetic Genealogy Ireland 2013, Ireland’s first conference on genetic genealogy. I had the opportunity to speak with Dr. Gleeson at last year’s event (including about his … Click to read more!
Following a trend inspired by discussions at the recent Conference for Family Tree DNA Group Administrators, Family Tree DNA has released a new set of updates. This week’s update includes the ability to change the location for your most distant known maternal or paternal ancestors, and the ability to determine which of your Family Finder matches actually match each other. Although this functionality was previously available, it was cumbersome and was not accompanied by any visualization.
From Family Tree DNA:
Weekly Information Technology/Engineering Update (10 Dec 2013)
Matches Maps Locations Clear Button
Some users have requested the ability to clear their stored map coordinates for their most distant known maternal or paternal ancestors. We have added a
Weekly Information Technology/Engineering Update (10 Dec 2013)
button to Step 3 of the Update Most Distant Ancestor’s Location wizard.
Family Tree DNA myFTDNA BETA Family Finder … Click to read more!
Yesterday, 23andMe provided an update on its blog (see “23andMe Provides An Update Regarding FDA’s Review”) about how it will respond to the FDA’s recent warning letter. In a nutshell, the company will continue to sell the same Personal Genome Service (“PGS”) kits, but new customers will only have access to ancestry-related genetic information and tools, and to their raw data. No health-related information will be provided, for now. Existing customers will continue to have access to all tools, including health-related information.
I’ll note that this is exactly what I predicted would happen in my blog post about the FDA warning letter (see “The FDA Orders 23andMe to Stop Marketing Medical Tests”). You heard it here first! It’s really the most logical approach while 23andMe communicates with the FDA.
The blog post spells out the … Click to read more!
Understanding the complexities of autosomal DNA can be very challenging for newbies.
However, there are a few basic tenets that I believe can help these newbies. These tenets are essentially tools that newbies can use to analyze an autosomal DNA problem for themselves.
For example, here are the two very basic tenets that I typically introduce in my autosomal DNA lectures especially for the newbies:
- You only have to go back about 5 generations to start losing ancestors from your Genetic Family Tree.
So many of the issues that newbies run into can be resolved or prevented through understanding of these concepts.
The Coop Lab
The lab of Graham Coop, an associate professor in the Department of Evolution and Ecology at UC Davis, maintains a blog where they often discuss genetics. Today they published an interesting blog post … Click to read more!
In 1991, German tourists in the Alps discovered the mummified remains of a man who died approximately 5,000 years ago. Named Ötzi, the remains have been studied extensively and have revealed a wealth of information about life in this region.
Of note to genetic genealogists, Ötzi’s DNA has also been the subject of extensive analysis. In February 2012, sequencing of Ötzi’s full genome was announced (see here and here) which revealed, among other things, that the Iceman probably had brown eyes, belonged to blood group O, and was lactose intolerant. He may also have had Lyme disease, as the genome of the infectious agent Borrelia burgdorferi was also identified in the sequencing effort.
Ötzi’s Y-DNA belongs to a subclade of Haplogroup G defined by the SNPs … Click to read more!