Uploaded June 2025 | Updated September 2026, 5 hours ago
AncestryDNA’s ThruLines tool can feel like a magical shortcut to your family tree—but it’s built on public trees, not proof. In this video, I’ll show you how to spot the difference between a real ancestor and a recycled mistake.
You’ll learn:
✅ What AncestryDNA ThruLines actually does behind the scenes
✅ The #1 mistake people make when trusting potential ancestors
✅ How to cross-check ThruLines hints before you add them to your tree
Don’t get led down the wrong branch. Watch this before you trust another green box!
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CONTINUE LEARNING
ThruLine Checklist - COMING SOON
Are small cM matches are FALSE MATCHES? youtu.be/OF5-PPMQvCg
👀 Can ThruLines help break down a Genealogy Brick Wall? 👉 youtu.be/jNy3DNApGX4
📺 How Accurate Are AncestryDNA ThruLines? youtu.be/9PTFo4yh5TA
📺 Why do you have NO AncestryDNA ThruLines? youtu.be/0OOrRh-pJog
↪️ Grab your FREE genealogy research guides and templates at familyhistoryfanatics.com/resources
⚡ Want to grow your family tree faster? Join our membership program.
youtube.com/channel/UCmkKepHoafldMRZ4UNt0Akw/join
📗 Like to read? Check out these books
familyhistoryfanatics.com/books
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CHAPTERS
00:00 Intro: How to Tell if Ancestry ThruLines are Wrong
00:47 The Risk of Climbing the Wrong Tree
1:25 Two Ways to Check if the Connection is Real0
07:11 Four Reasons to Be Extra Skeptical of ThruLines
09:50 How to Actually Use ThruLines the Right Way
11:59 Trust But Verify the Ancestry ThruLines
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✅ Let's connect:
✔️ Subscribe for more genealogy tips: tinyurl.com/FHFanaticsYouTube
✔️ Website: familyhistoryfanatics.com
✔️ Share Video Ideas: familyhistoryfanatics.com/contact
#FamilyHistoryFanatics #AncestryDNA #ThruLines #GenealogyTips #FamilyTreeResearch
AncestryDNA’s ThruLines tool can feel like a magical shortcut to your family tree—but it’s built on public trees, not proof. In this video, I’ll show you how to spot the difference between a real ancestor and a recycled mistake.
You’ll learn:
✅ What AncestryDNA ThruLines actually does behind the scenes
✅ The #1 mistake people make when trusting potential ancestors
✅ How to cross-check ThruLines hints before you add them to your tree
Don’t get led down the wrong branch. Watch this before you trust another green box!
----------------
CONTINUE LEARNING
ThruLine Checklist - COMING SOON
Are small cM matches are FALSE MATCHES? youtu.be/OF5-PPMQvCg
👀 Can ThruLines help break down a Genealogy Brick Wall? 👉 youtu.be/jNy3DNApGX4
📺 How Accurate Are AncestryDNA ThruLines? youtu.be/9PTFo4yh5TA
📺 Why do you have NO AncestryDNA ThruLines? youtu.be/0OOrRh-pJog
↪️ Grab your FREE genealogy research guides and templates at familyhistoryfanatics.com/resources
⚡ Want to grow your family tree faster? Join our membership program.
youtube.com/channel/UCmkKepHoafldMRZ4UNt0Akw/join
📗 Like to read? Check out these books
familyhistoryfanatics.com/books
----------------
CHAPTERS
00:00 Intro: How to Tell if Ancestry ThruLines are Wrong
00:47 The Risk of Climbing the Wrong Tree
1:25 Two Ways to Check if the Connection is Real0
07:11 Four Reasons to Be Extra Skeptical of ThruLines
09:50 How to Actually Use ThruLines the Right Way
11:59 Trust But Verify the Ancestry ThruLines
----------------
✅ Let's connect:
✔️ Subscribe for more genealogy tips: tinyurl.com/FHFanaticsYouTube
✔️ Website: familyhistoryfanatics.com
✔️ Share Video Ideas: familyhistoryfanatics.com/contact
#FamilyHistoryFanatics #AncestryDNA #ThruLines #GenealogyTips #FamilyTreeResearch
