Introduction to Gedmatch

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.

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.

Many genealogists have been working with their DNA results for several years, and it is natural to feel some fatigue. This is especially true since new matches are coming in at a slower rate. In this presentation we will explore some strategies to fight the fatigue and attack DNA results…

Chromosome mapping is typically achieved by mapping the segments of DNA we share with an identified match. In this lecture, learn how to map segments of DNA that you DO NOT share with a match! Using close relatives such as parents or siblings we can figure out where pieces of…

In this video Blaine Bettinger explains the state of hair testing for DNA along with the pros and cons.

Can you test ancestral artifacts such as hair, envelopes and brushes? This video covers what can be tested, ethics, cost and the companies currently providing the service.

Is it possible to take a DNA test after having a bone marrow transplant? Discover everything you need to know to make the right decision.

In addition to company tools and traditional third-party tools, genetic genealogists find themselves adapting tools to help achieve their research goals. For example, LucidChart is a charting tool that allows genealogists to create dynamic family tree diagrams. We will examine this and other tools genetic genealogists can use in their…

Can you take a DNA test while undergoing chemotherapy treatment? This video explains everything you need to know.