FamilyTreeDNA

Learn how Family Finder uses SNPs to assign Y-DNA haplogroups, what they mean for your paternal ancestry, and how to refine results with tools like Discover™ and Big Y-700.

Explore how robust DNA and surname tree methods are helping researchers move beyond dominant Irish genealogy narratives to uncover lost clans like Ó Maol Phádraig of Bréifne.

RootsTech 2025 is just a week away! Whether you're a first-time attendee or a returning researcher, our virtual guide will help you navigate sessions, connect with experts, and…

FamilyTreeDNA’s mtDNA Tree of Humankind has expanded with 35,000 new branches, offering more detailed maternal ancestry insights than ever before. Learn how this update enhances…

Discover more about your maternal lineage with mtDNA Discover reports. Explore haplogroup origins, migration routes, and DNA connections to history.

The Family Finder™ Matrix just got a refresh! With new functionality, it’s easier than ever to compare DNA matches, confirm relationships, and improve triangulation.

I put off transferring my FamilyTreeDNA tree to MyHeritage for too long, but when I finally did, I identified distant matches, organized my tree, and even uncovered my…

Discover why RootsTech 2025 is the must-attend event for genealogy enthusiasts. From engaging classes to inspiring stories, the in-person experience offers unmatched opportunities…

From significant haplogroup splits to advanced tools, explore FamilyTreeDNA’s key milestones in Y-DNA research during 2024.

FamilyTreeDNA welcomes David Vance as General Manager. With two decades of genetic genealogy expertise, David brings a wealth of knowledge to our team. Discover more about his…