2025 ABCs of DNA

DATE: November 15, 2025

TITLE: Solving Mysteries Using DNA

DESCRIPTION: 

PRESENTER: Paula Williams

Click here to watch the video and here to download the handout.

DATE: October 19, 2025

TITLE: DNA, What a Tangled Web You Weave! or Lessons from One Small Match

DESCRIPTION: 

PRESENTER: Sue Johnston

Click here to watch the video and here to download the handout.

DATE: August 16, 2025

TITLE: Third-Party Genetic Genealogy Tools

PRESENTER: Blaine T. Bettinger, Ph.D., J.D.

Per our agreement with the presenter, this recording is no longer available to watch.

DATE: July 19, 2025

TITLE: Arts and Ethics of Managing DNA Test Kits

DESCRIPTION: 

PRESENTER: Laura Weber

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DATE: June 21, 2025

TITLE: Reveal Your Maternal Ancestors & Their Stories

DESCRIPTION: Solving Mitochondrial DNA Puzzles Using New Tools

PRESENTER: Roberta Estes

PLEASE NOTE: Per our agreement with the presenter, this recording is no longer available to watch.

DATE: May 17, 2025

TITLE: Evaluating a Genealogical Conclusion Including DNA Evidence

DESCRIPTION: Incorporating DNA evidence with documentary evidence is not a simple matter. It requires careful and methodical analysis of a variety of different autosomal DNA limitations and pitfalls, many of which we will discuss in this session. For example, we will examine essential considerations for EVERY genealogical conclusion using DNA, including confirmation bias, Tree Completeness, shared DNA amounts, and more.

PRESENTER: Blaine Bettinger, Ph.D., J.D.

PLEASE NOTE:  Per our agreement with the presenter, this recording is no longer available to watch.

DATE: April 19, 2025

TITLE: A Case Study: Using 3 DNA Tools to Break Down a Brick Wall

DESCRIPTION: Lark will demonstrate how she used three different DNA tools to break through one of her most challenging brick walls: (1) Reviewing and categorizing DNA matches: (2) the “What Are The Odds” tool at dnapainter.com; and (3) “Quick and Dirty” trees.

PRESENTER: Lark M. Robart

Click here to watch the video and here to download the handout.

DATE: March 15, 2025

TITLE: Challenging Some DNA Myths

DESCRIPTION: We often go into DNA analysis with certain assumptions in mind. They can help us, lead us astray, or both! This talk will explore those challenges.

PRESENTER: Paula Williams

PLEASE NOTE  that this recording is no longer available to watch.

DATE: February 15, 2025

TITLE: A Basic DNA Testing Primer

PRESENTER: Marty Brady

Click here to watch the video and here to download the handout.

DATE: January 18, 2025

TITLE: Finding Unknown Parents: How Adoptees are Using Genealogy and DNA to Identify Their Biological Parents

PRESENTER: Philip Spivey

DESCRIPTION: This presentation explores the techniques used for combining DNA evidence with genealogical research. It also includes a case study example. 

Click here to watch the video.

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