One-stop shop for learning about DNA testing, whether you’re a beginner or an expert on DNA. Topics include Y-DNA, mt-DNA, Autosomal DNA, third-party tools, methodology, organization, and much more.
Foundations in DNA 5 of 5: Understanding Ethnicity Estimates
Ethnicity estimates can provide a fascinating glimpse into your ancestral origins, but understanding their scope and limitations is key. This session examines how testing companies generate ethnicity estimates, what they reveal, and how they can be used in genealogical research. Discover how to interpret these estimates in the context of your family history and integrate them with other tools for a more complete picture of your heritage.
Ethnicity estimates can provide a fascinating glimpse into your ancestral origins, but understanding their scope and limitations is key. This session examines how testing companies generate ethnicity estimates, what they reveal, and how they can be used in genealogical research. Discover how to interpret these estimates in the context of your family history and integrate them with other tools for a more complete picture of your heritage.
Shared matching is an essential strategy for tackling genealogical puzzles and breaking through brick walls. In this lecture, we’ll demonstrate how to use shared matches effectively, focusing on strategies to solve mysteries related to ancestors from the 1900s, 1800s, and beyond. Learn how this technique can reveal hidden connections and strengthen your research.
Shared matching is an essential strategy for tackling genealogical puzzles and breaking through brick walls. In this lecture, we’ll demonstrate how to use shared matches effectively, focusing on strategies to solve mysteries related to ancestors from the 1900s, 1800s, and beyond. Learn how this technique can reveal hidden connections and strengthen your research.
Foundations in DNA 3 of 5: Understanding Autosomal DNA
Autosomal DNA (atDNA) is a powerful tool for genealogists, offering a window into your broader family tree. This lecture explores the science of atDNA inheritance, its strengths and limitations, and practical ways to apply it to your genealogical research. Discover how atDNA can help you identify unknown ancestors, connect with relatives, and solve family mysteries.
Autosomal DNA (atDNA) is a powerful tool for genealogists, offering a window into your broader family tree. This lecture explores the science of atDNA inheritance, its strengths and limitations, and practical ways to apply it to your genealogical research. Discover how atDNA can help you identify unknown ancestors, connect with relatives, and solve family mysteries.
Foundations in DNA 2 of 5: Understanding and Using Y-DNA and mtDNA
Y-DNA and mtDNA have revolutionized genealogical research, breaking through barriers that once seemed insurmountable. This session dives into the unique inheritance patterns of Y-DNA and mtDNA, showing how these tests trace ancient ancestry and identify relationships both close and distant. Gain insights into their application for solving lineage mysteries and uncovering ancestral connections.
Y-DNA and mtDNA have revolutionized genealogical research, breaking through barriers that once seemed insurmountable. This session dives into the unique inheritance patterns of Y-DNA and mtDNA, showing how these tests trace ancient ancestry and identify relationships both close and distant. Gain insights into their application for solving lineage mysteries and uncovering ancestral connections.
Foundations in DNA 1 of 5: Introduction to DNA and Genetic Genealogy
Discover how DNA testing can transform your family history research! This foundational lecture introduces the core principles of genetic genealogy, explaining the types of DNA tests available (autosomal, Y-DNA, and mitochondrial), what they can reveal, and how they complement traditional genealogical methods. Learn how genetic insights can connect you to your ancestors and provide new avenues to explore your family’s story.
Discover how DNA testing can transform your family history research! This foundational lecture introduces the core principles of genetic genealogy, explaining the types of DNA tests available (autosomal, Y-DNA, and mitochondrial), what they can reveal, and how they complement traditional genealogical methods. Learn how genetic insights can connect you to your ancestors and provide new avenues to explore your family’s story.
An introduction to Y-DNA, mitochondrial DNA, and autosomal DNA testing, including how each of these types of DNA are inherited, how they are tested, who you should have tested, and where you should purchase testing.
An introduction to Y-DNA, mitochondrial DNA, and autosomal DNA testing, including how each of these types of DNA are inherited, how they are tested, who you should have tested, and where you should purchase testing.
A look at how Y-DNA can be used for genealogical research, with examples, and a demonstration of how to review your Y-DNA test results at Family Tree DNA.
A look at how Y-DNA can be used for genealogical research, with examples, and a demonstration of how to review your Y-DNA test results at Family Tree DNA.
A look at how mtDNA can be used for genealogical research, with examples, and a demonstration of how to review your mtDNA test results at Family Tree DNA.
A look at how mtDNA can be used for genealogical research, with examples, and a demonstration of how to review your mtDNA test results at Family Tree DNA.
A look at how atDNA can be used for genealogical research, with examples, and a demonstration of how to review your atDNA test results at 23andMe, AncestryDNA, and Family Tree DNA.
A look at how atDNA can be used for genealogical research, with examples, and a demonstration of how to review your atDNA test results at 23andMe, AncestryDNA, and Family Tree DNA.
A very basic introduction to DNA and how it can be used in combination with traditional genealogical research. Together we will examine the answers to questions like: "why should you test your DNA?" and "how do I get started with DNA?"
A very basic introduction to DNA and how it can be used in combination with traditional genealogical research. Together we will examine the answers to questions like: "why should you test your DNA?" and "how do I get started with DNA?"
Breaking the 1870 Brick Wall: Comprehensive Strategies for Tracing Formerly Enslaved African American Ancestors
Overcoming the 1870 brick wall in African American genealogy is challenging, but possible. This session presents a clear, step-by-step roadmap for tracing formerly enslaved ancestors using the Genealogical Proof Method. Learn how to reconstruct the freedmen generation, identify potential enslavers, and mine enslaver records for hidden ancestral clues. We’ll explore records on Ancestry and FamilySearch, including census and vital records, Freedmen’s Bureau files, cohabitation records, and estate records. If you’re ready to move beyond 1870 and build a fuller picture of your family’s past, this webinar will equip you with the tools and confidence to begin.
Overcoming the 1870 brick wall in African American genealogy is challenging, but possible. This session presents a clear, step-by-step roadmap for tracing formerly enslaved ancestors using the Genealogical Proof Method. Learn how to reconstruct the freedmen generation, identify potential enslavers, and mine enslaver records for hidden ancestral clues. We’ll explore records on Ancestry and FamilySearch, including census and vital records, Freedmen’s Bureau files, cohabitation records, and estate records. If you’re ready to move beyond 1870 and build a fuller picture of your family’s past, this webinar will equip you with the tools and confidence to begin.
Si las lápidas pudieran hablar, tendrían muchas historias que contar. Pero no pueden, por eso BillionGraves es la mejor alternativa. BillionGraves es la mayor base de datos del mundo sobre cementerios, conectada a un sistema GPS. Cuando se toman fotos con la aplicación BillionGraves en el teléfono, cada lápida se marca automáticamente con una posición GPS. A continuación, los datos son transcritos por voluntarios, transferidos a planos de cementerios y almacenados en los sitios web BillionGraves, FamilySearch y MyHeritage para millones de familias de todo el mundo y para las generaciones futuras.
Los subtítulos y la voz de este vídeo se han doblado al español utilizando IA.
Si las lápidas pudieran hablar, tendrían muchas historias que contar. Pero no pueden, por eso BillionGraves es la mejor alternativa. BillionGraves es la mayor base de datos del mundo sobre cementerios, conectada a un sistema GPS. Cuando se toman fotos con la aplicación BillionGraves en el teléfono, cada lápida se marca automáticamente con una posición GPS. A continuación, los datos son transcritos por voluntarios, transferidos a planos de cementerios y almacenados en los sitios web BillionGraves, FamilySearch y MyHeritage para millones de familias de todo el mundo y para las generaciones futuras.
Los subtítulos y la voz de este vídeo se han doblado al español utilizando IA.
Lineage in Context: Creating a Compelling Kinship-Determination Project
Wed, February 18 2026: 1:00 UTC
Turn your research into a meaningful family narrative that meets BCG certification requirements. This session will demonstrate how to write a structured narrative lineage that both proves kinship and details the history of each couple. Topics include selecting an appropriate family line, placing families in context, organizing and analyzing evidence, meeting BCG’s standards, and documenting biographical details.
Turn your research into a meaningful family narrative that meets BCG certification requirements. This session will demonstrate how to write a structured narrative lineage that both proves kinship and details the history of each couple. Topics include selecting an appropriate family line, placing families in context, organizing and analyzing evidence, meeting BCG’s standards, and documenting biographical details.
DNA in Action 1 of 6: Proving Your Pedigree with DNA
Wed, February 18 2026: 19:00 UTC
The series begins with sound genealogy methodology and principles and then explains their logical extensions when using autosomal DNA as a source of information to answer focused research questions. Karen will use a case example to prove the documented ancestors are consistent with the genetic evidence on a selected ancestral line. This lecture focuses on methodology and decision-making.
The series begins with sound genealogy methodology and principles and then explains their logical extensions when using autosomal DNA as a source of information to answer focused research questions. Karen will use a case example to prove the documented ancestors are consistent with the genetic evidence on a selected ancestral line. This lecture focuses on methodology and decision-making.
Si les pierres tombales pouvaient parler, elles auraient beaucoup d’histoires à raconter. Mais elles ne le peuvent pas, c’est pourquoi BillionGraves est la meilleure alternative. BillionGraves est la plus grande base de données au monde sur les cimetières, reliée à un système GPS. Lorsque vous prenez des photos avec l’application BillionGraves sur votre téléphone, chaque pierre tombale est automatiquement marquée d’une position GPS. Les données sont ensuite transcrites par des bénévoles, reportées sur des plans de cimetières et conservées sur les sites web BillionGraves, FamilySearch et MyHeritage pour des millions de familles à travers le monde et pour les générations futures.
Les sous-titres et la voix de cette vidéo ont été doublés en français à l’aide de l’IA.
Si les pierres tombales pouvaient parler, elles auraient beaucoup d’histoires à raconter. Mais elles ne le peuvent pas, c’est pourquoi BillionGraves est la meilleure alternative. BillionGraves est la plus grande base de données au monde sur les cimetières, reliée à un système GPS. Lorsque vous prenez des photos avec l’application BillionGraves sur votre téléphone, chaque pierre tombale est automatiquement marquée d’une position GPS. Les données sont ensuite transcrites par des bénévoles, reportées sur des plans de cimetières et conservées sur les sites web BillionGraves, FamilySearch et MyHeritage pour des millions de familles à travers le monde et pour les générations futures.
Les sous-titres et la voix de cette vidéo ont été doublés en français à l’aide de l’IA.
Yorkshire was an area of great migration, those who moved within the county, those who moved in and out of the county and those who left Yorkshire and England. Most Europeans who emigrated travelled to America with more than 2 million English moving to America in the 1800s. The changes during the 1800s through the effects, and aftereffects, of the Industrial Revolution created great change in Yorkshire as well as the decline in lead mining and farming in rural areas and the Yorkshire dales. As people lost opportunities to earn a living in these areas they were pulled to the opportunities further afield, the mills towns in the West Riding of Yorkshire and Lancashire and further afield to America then later to Canada and Australia. As a member of a family emigrated this created a greater pull for friends and family to join them creating communities in another country. This was the case in New Diggings in Wisconsin where many people from Swaledale and Wensleydale left the declining lead mines to start new lives in the growing mines of America. This talk will explore the people who emigrated, the villages they left and the communities they joined along with the Yorkshire surnames which are now part of American life. Oral histories documented in the book ‘Those Who Left the Dales’ by the Upper Dales Family History Group are referred to as well as immigration records and original documents held at North Yorkshire Archives including the publication ‘History of New Diggings’ and a Dakota ‘recruiting’ lecture given in Wensleydale. The talk will provide an insight into the reasons for leaving Yorkshire, particularly the Yorkshire Dales, and the lives of those who emigrated.
Yorkshire was an area of great migration, those who moved within the county, those who moved in and out of the county and those who left Yorkshire and England. Most Europeans who emigrated travelled to America with more than 2 million English moving to America in the 1800s. The changes during the 1800s through the effects, and aftereffects, of the Industrial Revolution created great change in Yorkshire as well as the decline in lead mining and farming in rural areas and the Yorkshire dales. As people lost opportunities to earn a living in these areas they were pulled to the opportunities further afield, the mills towns in the West Riding of Yorkshire and Lancashire and further afield to America then later to Canada and Australia. As a member of a family emigrated this created a greater pull for friends and family to join them creating communities in another country. This was the case in New Diggings in Wisconsin where many people from Swaledale and Wensleydale left the declining lead mines to start new lives in the growing mines of America. This talk will explore the people who emigrated, the villages they left and the communities they joined along with the Yorkshire surnames which are now part of American life. Oral histories documented in the book ‘Those Who Left the Dales’ by the Upper Dales Family History Group are referred to as well as immigration records and original documents held at North Yorkshire Archives including the publication ‘History of New Diggings’ and a Dakota ‘recruiting’ lecture given in Wensleydale. The talk will provide an insight into the reasons for leaving Yorkshire, particularly the Yorkshire Dales, and the lives of those who emigrated.
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