
Donna Rutherford gives insight into using DNA with the Genealogy Guy
01/02/25 • 29 min
Donna Rutherford chats with the Genealogy Guy on Armchair Genealogy Podcast about the basics of genealogy and DNA, emphasizing the importance of understanding DNA matches and ethnicity estimates. She explains that DNA tests provide ethnicity estimates based on reference panels and that different companies use varying algorithms. Rutherford advises uploading DNA results to multiple databases to expand match pools. She clarifies that DNA matches are relatives who share DNA and explains the concept of Centimorgans, which indicate genetic closeness. Rutherford also touches on the challenges of working with private trees and the use of "quick and dirty" research trees to avoid errors. She encourages using social media and sleuthing techniques to uncover connections.
Donna Rutherford chats with the Genealogy Guy on Armchair Genealogy Podcast about the basics of genealogy and DNA, emphasizing the importance of understanding DNA matches and ethnicity estimates. She explains that DNA tests provide ethnicity estimates based on reference panels and that different companies use varying algorithms. Rutherford advises uploading DNA results to multiple databases to expand match pools. She clarifies that DNA matches are relatives who share DNA and explains the concept of Centimorgans, which indicate genetic closeness. Rutherford also touches on the challenges of working with private trees and the use of "quick and dirty" research trees to avoid errors. She encourages using social media and sleuthing techniques to uncover connections.
Previous Episode

Laura House, genetic genealogist @Ancestry chats with the Genealogy Guy
What secrets might your dna hold? Laura House, a genetic genealogist at Ancestry, joins Genealogy Guy on armchair genealogy. In this insightful conversation, Laura reveals the unexpected twists and turns that can unfold when using genealogy DNA tests. She urges listeners to be aware of the potential surprises that may arise, such as finding out about non-biological parents or previously unknown half-siblings. Laura stresses that this knowledge can provide much-needed closure and answers for those seeking to uncover their biological heritage. Don't miss out on the chance to hear from one of the world's foremost experts on genetic genealogy.
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