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1:28:58
1.5K views
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Rewriting the Tree of Humankind: The Million Mito Project – What Is It, How We Did It, and What It Means To You
The mitochondrial tree of humanity has been rewritten, connecting all of us more closely than ever before on the new Mitotree. Everyone receives mitochondrial DNA only from their mother, who receives it from her mother, and so forth, all the way back in time to Mitochondrial Eve. Mitochondrial DNA is never admixed with the DNA of the other parent, so you never have to sort out which lines it comes from. We are all leaves on the twigs on the branches of the tree of humankind. The mitochondrial tree had not been updated since 2016, but now, with more than a Million samples to work with, 50 times more than before, the tree structure has been expanded eight-fold by combining samples from academic publications, ancient DNA, public sources and testers at FamilyTreeDNA. The new Mitotree and tools provide information never before available to genealogists about their matrilineal lineages. In addition to the vastly expanded genetic tree, FamilyTreeDNA has rolled out the companion MitoDiscover, a dozen fascinating chapters in your mitochondrial book. As a Million Mito Team member, Roberta will explain the challenges we overcame to create the tree of humanity – and how it’s useful to genealogists. All genealogists can benefit from the results of the Million Mito Project, because everyone has mitochondrial DNA that holds keys to information never before available! Let those brick walls fall!!!
The mitochondrial tree of humanity has been rewritten, connecting all of us more closely than ever before on the new Mitotree. Everyone receives mitochondrial DNA only from their mother, who receives it from her mother, and so forth, all the way back in time to Mitochondrial Eve. Mitochondrial DNA is never admixed with the DNA of the other parent, so you never have to sort out which lines it comes from. We are all leaves on the twigs on the branches of the tree of humankind. The mitochondrial tree had not been updated since 2016, but now, with more than a Million samples to work with, 50 times more than before, the tree structure has been expanded eight-fold by combining samples from academic publications, ancient DNA, public sources and testers at FamilyTreeDNA. The new Mitotree and tools provide information never before available to genealogists about their matrilineal lineages. In addition to the vastly expanded genetic tree, FamilyTreeDNA has rolled out the companion MitoDiscover, a dozen fascinating chapters in your mitochondrial book. As a Million Mito Team member, Roberta will explain the challenges we overcame to create the tree of humanity – and how it’s useful to genealogists. All genealogists can benefit from the results of the Million Mito Project, because everyone has mitochondrial DNA that holds keys to information never before available! Let those brick walls fall!!!
Fri, June 6 2025: 18:00 UTC
58:50
2.0K views
CC
Six Ways to Figure Out How We’re Related
Do you have mystery matches? Would you like to figure out how they are related to you? Which ancestors you share? Here are six ways to do exactly that!
Do you have mystery matches? Would you like to figure out how they are related to you? Which ancestors you share? Here are six ways to do exactly that!
Fri, September 6 2024: 14:15 UTC
1:06:48
714 views
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DNA Academy 1 – Pulling It All Together
In the first part of Tests, Vendors, Tools and You, we will discuss how and where to start your genealogy and DNA testing. Every testing vendor has different tools to help genealogists. We will learn how to best utilize the resources of each vendor. First, we’ll start out by discussing goals, along with an overview and best features of the four major vendors; 23andMe, Ancestry, FamilyTreeDNA and MyHeritage. We will also touch on five third party tools that will be more fully explored in the third session of this series. I’ll introduce the four types of DNA for genetic genealogy, when to use each, and a tried and true methodology to create a genetic pedigree chart. We cover the basics of ethnicity, triangulation, why you’ll want to use a chromosome browser to prove ancestors, and chromosome painting. Ancestry offers a wide variety of genetic genealogy features and tools, and we’ll discuss how to get the most out of your DNA test at Ancestry, including ethnicity, Communities, SideView, matching, shared and parental matches, common ancestors and their flagship tool, ThruLines.
In the first part of Tests, Vendors, Tools and You, we will discuss how and where to start your genealogy and DNA testing. Every testing vendor has different tools to help genealogists. We will learn how to best utilize the resources of each vendor. First, we’ll start out by discussing goals, along with an overview and best features of the four major vendors; 23andMe, Ancestry, FamilyTreeDNA and MyHeritage. We will also touch on five third party tools that will be more fully explored in the third session of this series. I’ll introduce the four types of DNA for genetic genealogy, when to use each, and a tried and true methodology to create a genetic pedigree chart. We cover the basics of ethnicity, triangulation, why you’ll want to use a chromosome browser to prove ancestors, and chromosome painting. Ancestry offers a wide variety of genetic genealogy features and tools, and we’ll discuss how to get the most out of your DNA test at Ancestry, including ethnicity, Communities, SideView, matching, shared and parental matches, common ancestors and their flagship tool, ThruLines.
Wed, August 14 2024: 10:00 UTC
53:08
546 views
CC
DNA Academy 2 – FamilyTreeDNA
FamilyTreeDNA, the first genetic genealogy testing vendor, beginning in 2000, is also the only vendor that provides Y-DNA (paternal/surname line for males,) mitochondrial DNA (direct maternal line for everyone), autosomal and X-DNA testing and matching. Additionally, they provide ethnicity testing and segment chromosome painting, ethnicity match comparison, a chromosome browser, group projects, time trees, advanced matching across product lines, matches map, family side matching, a match matrix of matches you select, and limited triangulation. We will discuss the added tool of X matching, which is includes with autosomal and has a unique inheritance path, creating additional hints as to common ancestors. We discuss why you want to create a genetic pedigree chart, what you will learn, and how to find information for lines that you can’t test either Y-DNA or mitochondrial DNA for directly. Group projects can be and are extremely helpful. FamilyTreeDNA’s flagship Big Y-700 is the only test of its kind in the industry, provides many tools and integrates with the free Discover tool to provide unique information about your ancestor’s paternal lineages – both individually and through group projects. Lineages can often be defined quite granularly, with branches every few generations. Discover also provides both ancient connections via archaeology digs and notable connections documented through other testers. The Million Mito Project is rewriting the maternal tree of humankind and will have its own MitoDiscover soon.
FamilyTreeDNA, the first genetic genealogy testing vendor, beginning in 2000, is also the only vendor that provides Y-DNA (paternal/surname line for males,) mitochondrial DNA (direct maternal line for everyone), autosomal and X-DNA testing and matching. Additionally, they provide ethnicity testing and segment chromosome painting, ethnicity match comparison, a chromosome browser, group projects, time trees, advanced matching across product lines, matches map, family side matching, a match matrix of matches you select, and limited triangulation. We will discuss the added tool of X matching, which is includes with autosomal and has a unique inheritance path, creating additional hints as to common ancestors. We discuss why you want to create a genetic pedigree chart, what you will learn, and how to find information for lines that you can’t test either Y-DNA or mitochondrial DNA for directly. Group projects can be and are extremely helpful. FamilyTreeDNA’s flagship Big Y-700 is the only test of its kind in the industry, provides many tools and integrates with the free Discover tool to provide unique information about your ancestor’s paternal lineages – both individually and through group projects. Lineages can often be defined quite granularly, with branches every few generations. Discover also provides both ancient connections via archaeology digs and notable connections documented through other testers. The Million Mito Project is rewriting the maternal tree of humankind and will have its own MitoDiscover soon.
Wed, August 14 2024: 10:00 UTC
1:07:17
189 views
CC
DNA Academy 3 – MyHeritage
A lot has changed at 23andMe in the past few months, and we’ll review the differences and their new normal. Their best feature, the genetic tree, provides valuable family associations along with hints, as does their ethnicity segment painting. We’ll learn how to use and optimize both. My Heritage provides many helpful features and tools for genetic genealogists, including ethnicity, Genetic Groups, easy triangulation, segment information, smart matching, location and surname info, along with AutoClusters which clusters your matches into groups. They offer many filters to assist with viewing matches in multiple ways. Their leading edge tool, Theories of Family Relativity, combines DNA matches, trees and records information to create theories about your common ancestors. Next, there’s an overview of third party resources, DNAPainter, GEDmatch, Genetic Affairs, WikiTree, and FamilySearch – when and how you want to utilize each one. We close with how to create your own recipe for success. I share my own tools and methodologies.
A lot has changed at 23andMe in the past few months, and we’ll review the differences and their new normal. Their best feature, the genetic tree, provides valuable family associations along with hints, as does their ethnicity segment painting. We’ll learn how to use and optimize both. My Heritage provides many helpful features and tools for genetic genealogists, including ethnicity, Genetic Groups, easy triangulation, segment information, smart matching, location and surname info, along with AutoClusters which clusters your matches into groups. They offer many filters to assist with viewing matches in multiple ways. Their leading edge tool, Theories of Family Relativity, combines DNA matches, trees and records information to create theories about your common ancestors. Next, there’s an overview of third party resources, DNAPainter, GEDmatch, Genetic Affairs, WikiTree, and FamilySearch – when and how you want to utilize each one. We close with how to create your own recipe for success. I share my own tools and methodologies.
Wed, August 14 2024: 10:00 UTC
1:01:58
1.7K views
CC
Free
FamilyTreeDNA Tree Integration with MyHeritage
Great news! FamilyTreeDNA is now using the MyHeritage tree platform. You can easily transfer your existing FamilyTreeDNA tree, create a new tree, or link to your existing MyHeritage tree. Each option has benefits. A handy decision guide is included in the syllabus. This webinar provides step-by-step instructions on both platforms, plus a problem-solving section, aka, “things I wish I had known…sooner.” We close with a 10-point summary.
Great news! FamilyTreeDNA is now using the MyHeritage tree platform. You can easily transfer your existing FamilyTreeDNA tree, create a new tree, or link to your existing MyHeritage tree. Each option has benefits. A handy decision guide is included in the syllabus. This webinar provides step-by-step instructions on both platforms, plus a problem-solving section, aka, “things I wish I had known…sooner.” We close with a 10-point summary.
Fri, July 26 2024: 19:00 UTC
57:57
906 views
CC
Y-DNA Highways of History
What are reasonable testing goals for Y-DNA, and why do we want to take Y-DNA tests anyway? What can we discover when we test, and when we encourage our cousins to test? Where and how do we find those cousin? I’m “collecting” Y-DNA testers from each of my ancestral lines to reveal their history that has been forgotten to time – and to assure my recent genealogy is accurate. Who were my ancestors? Where did they come from? How are they related to other people, including ancient burials and notable people who lived more recently? I’m sharing several fun case studies from my own genealogy. Come join me on my journey as I discover that my ancestor is related to a burial along the old Roman Road in France, who lived there before the Romans, and what that means to me today. I’ll also share with you how I solved an adoption case within a generation with JUST Y-DNA, and how I then used autosomal DNA matches to augment and refine that information. In another case, we learned something VERY interesting!!! Oh, and I almost forgot, another of my ancestors appears to have been a retired Roman soldier in England. My Jewish friend provided that his ancestors settled in Spain and exactly when they migrated to Eastern Europe, and another tester discovered that he and a famous lineage match. Their ancestors are found in the baptismal records of the same church in England, but their common ancestor reaches back to the peoples buried beneath the Saxon tombstones outside. How did we Discover all of this??? Once you adopt Y-DNA testing, you’ll have fascinating success stories of your own too.
What are reasonable testing goals for Y-DNA, and why do we want to take Y-DNA tests anyway? What can we discover when we test, and when we encourage our cousins to test? Where and how do we find those cousin? I’m “collecting” Y-DNA testers from each of my ancestral lines to reveal their history that has been forgotten to time – and to assure my recent genealogy is accurate. Who were my ancestors? Where did they come from? How are they related to other people, including ancient burials and notable people who lived more recently? I’m sharing several fun case studies from my own genealogy. Come join me on my journey as I discover that my ancestor is related to a burial along the old Roman Road in France, who lived there before the Romans, and what that means to me today. I’ll also share with you how I solved an adoption case within a generation with JUST Y-DNA, and how I then used autosomal DNA matches to augment and refine that information. In another case, we learned something VERY interesting!!! Oh, and I almost forgot, another of my ancestors appears to have been a retired Roman soldier in England. My Jewish friend provided that his ancestors settled in Spain and exactly when they migrated to Eastern Europe, and another tester discovered that he and a famous lineage match. Their ancestors are found in the baptismal records of the same church in England, but their common ancestor reaches back to the peoples buried beneath the Saxon tombstones outside. How did we Discover all of this??? Once you adopt Y-DNA testing, you’ll have fascinating success stories of your own too.
Thu, July 25 2024: 12:00 UTC
Advanced
1:29:28
2.6K views
CC
Y DNA Discover Tool – What News Can Your Haplogroup Reveal?
Stepping through FamilyTreeDNA’s fun new Y DNA Discover tool. It’s free and all you need is your haplogroup. View your migration path, see ancient and notable DNA connections along with haplogroup ages.
Stepping through FamilyTreeDNA’s fun new Y DNA Discover tool. It’s free and all you need is your haplogroup. View your migration path, see ancient and notable DNA connections along with haplogroup ages.
Wed, August 30 2023: 18:00 UTC
Advanced
1:24:45
2.4K views
CC
Wringing Every Drop out of Mitochondrial DNA
We will learn step by step, how to utilize mitochondrial DNA testing at Family Tree DNA to get the most out of your results. We’ll look at little known methods to obtain information, even if your match doesn’t have a tree. We’ll talk about using resources such as Geni, WikiTree and others to break down mitochondrial brick walls. Lastly, we’ll discuss projects and using mitochondrial DNA in conjunction with autosomal for a slam-dunk.
We will learn step by step, how to utilize mitochondrial DNA testing at Family Tree DNA to get the most out of your results. We’ll look at little known methods to obtain information, even if your match doesn’t have a tree. We’ll talk about using resources such as Geni, WikiTree and others to break down mitochondrial brick walls. Lastly, we’ll discuss projects and using mitochondrial DNA in conjunction with autosomal for a slam-dunk.
Wed, April 27 2022: 18:00 UTC
Advanced
1:06:07
3.0K views
CC
Paint Your Way Up Your Tree with MyHeritage and DNAPainter
Utilizing MyHeritage autosomal tools such as SmartMatches, Theories of Family Relativity and Autoclusters, learn how to literally paint your way back in time using DNAPainter to determine which ancestors your DNA came from. A great way to confirm your tree and so much FUN!
Utilizing MyHeritage autosomal tools such as SmartMatches, Theories of Family Relativity and Autoclusters, learn how to literally paint your way back in time using DNAPainter to determine which ancestors your DNA came from. A great way to confirm your tree and so much FUN!
Fri, September 3 2021: 12:00 UTC
Advanced
1:26:08
1.4K views
CC
10 Ways to Find Your Native American Ancestor Using Y, Mitochondrial and Autosomal DNA
Utilizing Y DNA, mitochondrial and autosomal DNA in addition to traditional research, let's find Native ancestors. How to leverage your matches at various vendors, ethnicity, and DNAPainter.
Utilizing Y DNA, mitochondrial and autosomal DNA in addition to traditional research, let's find Native ancestors. How to leverage your matches at various vendors, ethnicity, and DNAPainter.
Fri, August 27 2021: 18:00 UTC
Advanced
1:30:19
19.6K views
CC
Wringing Every Drop out of Y DNA
Step by step, how to utilize Y DNA testing at Family Tree DNA to get the most out of your results. We'll look at little known methods to obtain information, even if your match doesn't have a tree. Wonder about the Big Y test? We'll talk about why that's important…
Step by step, how to utilize Y DNA testing at Family Tree DNA to get the most out of your results. We'll look at little known methods to obtain information, even if your match doesn't have a tree. Wonder about the Big Y test? We'll talk about why that's important…
Wed, October 7 2020: 0:00 UTC

Upcoming Live Webinars

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58:07
1.5K views
Free
Genealogy Meets the Internet Archive and AI: A Comprehensive Review
Learn to harness the Internet Archive’s free digital library—a treasure trove of digitized family histories, city directories, census and church records—to enrich your genealogy research. Learn how to build complex prompts to build an index of surnames on a 400 page genealogy book from 1898. Learn how to extract a list of migration routes from the same book, organized by surname, then in generation order, and placed in an Excel file. With the help of AI, you can get the most out of Internet Archive.
Learn to harness the Internet Archive’s free digital library—a treasure trove of digitized family histories, city directories, census and church records—to enrich your genealogy research. Learn how to build complex prompts to build an index of surnames on a 400 page genealogy book from 1898. Learn how to extract a list of migration routes from the same book, organized by surname, then in generation order, and placed in an Excel file. With the help of AI, you can get the most out of Internet Archive.
Wed, January 7 2026: 16:30 UTC
Advanced
59:52
1.1K views
Free
AI as Partner, Not Replacement: Human-Led Research Planning in the Sally Keaton Case
This lecture explores how modern AI tools can assist genealogical research planning through the case of Sally Keaton, where the objective was to identify her children using limited historical records and DNA evidence. The presentation demonstrates how to structure effective research plans with AI assistance, covering essential elements including clear objectives, summaries of known facts, working hypotheses, identified sources, and prioritized strategies. Using Sally Keaton’s case as the central example, the lecture showcases practical AI tools, such as side-by-side editors: Canvas (ChatGPT and Gemini) and Artifacts (Claude); also advanced capabilities including reasoning models and organizational tools like ChatGPT’s Projects, Claude’s Projects, Perplexity’s Spaces, and Gemini Gems. While AI can create research plans on its own, human-AI collaboration produces better results. When researchers guide and refine AI-generated strategies instead of using fully automated planning, they achieve more accurate results.
This lecture explores how modern AI tools can assist genealogical research planning through the case of Sally Keaton, where the objective was to identify her children using limited historical records and DNA evidence. The presentation demonstrates how to structure effective research plans with AI assistance, covering essential elements including clear objectives, summaries of known facts, working hypotheses, identified sources, and prioritized strategies. Using Sally Keaton’s case as the central example, the lecture showcases practical AI tools, such as side-by-side editors: Canvas (ChatGPT and Gemini) and Artifacts (Claude); also advanced capabilities including reasoning models and organizational tools like ChatGPT’s Projects, Claude’s Projects, Perplexity’s Spaces, and Gemini Gems. While AI can create research plans on its own, human-AI collaboration produces better results. When researchers guide and refine AI-generated strategies instead of using fully automated planning, they achieve more accurate results.
Wed, January 7 2026: 17:45 UTC
1:12:49
1.2K views
Free
Tracing an Ancestor’s Journey with ChatGPT: Unraveling Family History with AI
Explore how AI technology, exemplified by ChatGPT, can revolutionize your family history, by embarking on a journey through an ancestor’s life, leveraging AI to uncover his story and shed light on the broader implications for genealogical research!
Explore how AI technology, exemplified by ChatGPT, can revolutionize your family history, by embarking on a journey through an ancestor’s life, leveraging AI to uncover his story and shed light on the broader implications for genealogical research!
Wed, January 7 2026: 19:00 UTC
0 views
Free
From Problem to Solution: A Case Study Approach to Using AI in Genealogy
Artificial intelligence is changing the way genealogists work—but how do you move beyond tips and tricks to apply AI in a sound, methodical way? In this session, Andrew Redfern demonstrates how a case study approach provides the answer. Using real examples, he walks through the stages of tackling a genealogical problem with AI, showing how tools can assist with transcription, analysis, correlation of evidence, and presentation of findings. Rather than treating AI as a shortcut, Andrew highlights how to integrate it into the established genealogical research cycle—problem definition, source gathering, analysis, and conclusion. Attendees will see how AI can clarify complex evidence, save time on repetitive tasks, and support storytelling, while still requiring human expertise and critical thinking. By the end of the session, participants will have a practical framework they can adapt to their own research problems, ensuring that AI becomes a trusted partner in genealogical methodology.
Artificial intelligence is changing the way genealogists work—but how do you move beyond tips and tricks to apply AI in a sound, methodical way? In this session, Andrew Redfern demonstrates how a case study approach provides the answer. Using real examples, he walks through the stages of tackling a genealogical problem with AI, showing how tools can assist with transcription, analysis, correlation of evidence, and presentation of findings. Rather than treating AI as a shortcut, Andrew highlights how to integrate it into the established genealogical research cycle—problem definition, source gathering, analysis, and conclusion. Attendees will see how AI can clarify complex evidence, save time on repetitive tasks, and support storytelling, while still requiring human expertise and critical thinking. By the end of the session, participants will have a practical framework they can adapt to their own research problems, ensuring that AI becomes a trusted partner in genealogical methodology.
Wed, January 7 2026: 20:30 UTC
Tue, January 13 2026: 14:00 UTC
Spanish
La fotografía de un desconocido: ¿punto de partida para una genealogía?
Tue, January 13 2026: 14:00 UTC
En la actualidad, cuando casi cualquier cosa pasa por la IA, el descubrimiento de una fotografía hecha a finales del siglo XIX o principios del siglo XX, no solo nos traslada a otro momento de la historia en el que el contexto era totalmente diferente, sino que nos abre las posibilidades de estudio de una persona y de una familia. Pero, además, ¿qué nos aporta una fotografía de un desconocido? ¿cuánto podemos averiguar de él y de su entorno? Una fotografía es un documento de memoria colectiva y, como tal, aporta una fuente de información sobre estructura familiar, estilo de vida y valores sociales de la época.
José Antonio González Marrero
En la actualidad, cuando casi cualquier cosa pasa por la IA, el descubrimiento de una fotografía hecha a finales del siglo XIX o principios del siglo XX, no solo nos traslada a otro momento de la historia en el que el contexto era totalmente diferente, sino que nos abre las posibilidades de estudio de una persona y de una familia. Pero, además, ¿qué nos aporta una fotografía de un desconocido? ¿cuánto podemos averiguar de él y de su entorno? Una fotografía es un documento de memoria colectiva y, como tal, aporta una fuente de información sobre estructura familiar, estilo de vida y valores sociales de la época.
Tue, January 13 2026: 14:00 UTC
Tue, January 13 2026: 19:00 UTC
Using MyHeritage in Your Genealogical DNA Testing Plan
Tue, January 13 2026: 19:00 UTC
We often need other family members to take a DNA test for us to help us solve our genealogical problems. We’ll discuss ways MyHeritage can help us find, test, and collaborate with our DNA cousins.
We often need other family members to take a DNA test for us to help us solve our genealogical problems. We’ll discuss ways MyHeritage can help us find, test, and collaborate with our DNA cousins.
Tue, January 13 2026: 19:00 UTC