What is DNA matching? - Ancestry
Learn how AncestryDNA member matching compares your DNA to other members and estimates your relationship based on how much DNA you share. See how phasing, matching and statistical tests are used to find your matches.
DNA and Genealogy Tools to Grow Your Family Tree | GEDmatch
GEDmatch offers a free DNA site built for genetic genealogy research. With a global database of autosomal DNA data and unmatched utility, we make this data accessible and effective.
23andMe DNA Ancestry Test Kit - Find DNA Relatives - 23andMe
Compare your DNA ancestry results with family and friends to uncover similarities and differences. Trace your path back thousands of years. Travel back in time to gain a clearer picture of where you came from, where your ancestors lived and when they lived there.
DNA Testing for Ancestry & Genealogy - FamilyTreeDNA
Autosomal DNA (Family Finder) Matching Database. Connect with people who share your autosomal DNA. Trace your ancestry back five generations and find new matches. Connect with people who share your mitochondrial DNA (mtDNA) and trace your mother’s line back to a single common ancestor.
Understanding DNA Matches: How to Read Your DNA Results
2023年10月31日 · A DNA match can provide valuable insights and help break through genealogical brick walls. By analyzing shared DNA segments, you can identify common ancestors, descendants, and discover new branches of your family tree.
DNA Match Explainer | AncestryDNA® Learning Hub
To determine your AncestryDNA Matches, Ancestry ® compares your DNA to the DNA of every other person in the AncestryDNA database. Based on how your DNA matches up, Ancestry estimates how closely you’re related—or if you’re related at all (see Figure 1).
Connecting with Your Biological Family Through a DNA Test
2022年11月11日 · Learn how to use a DNA test to connect with your biological family or to learn more about your ancestry. Find out which companies offer DNA testing, how to review your DNA match list, and how to reach out to your DNA matches.
What is AncestryDNA® Matching?
AncestryDNA® matching identifies other AncestryDNA members who might be related to you. We compare your DNA to the DNA of every other person in the AncestryDNA database, and based on how your DNA matches up, we estimate how closely you’re related—whether you are siblings, first cousins, distant cousins, or unrelated (see Figure 1). Figure 1.
AncestryDNA® Matches
Learn how to see and sort your DNA matches based on how closely you're related and the amount of DNA you share. Find out how to connect, message, edit, group, filter, and compare your matches' trees, origins, and shared matches.
How We Find AncestryDNA® Matches That Are Meaningful in …
To find DNA matches, we search for pieces of DNA that are identical between two people. However, there are a number of reasons why DNA sections might match, making DNA matching a complicated scientific problem we’ve worked hard to solve at AncestryDNA®.