By: Katy Rowe-Schurwanz
Get resources for further learning, tools and expert tips for setting genealogy goals, preparing for your test results, and maximizing tools to uncover your maternal ancestry.
Editor’s Note: This is part five of a five-part series about what mtDNA is, what mtDNA can tell you, and how to apply mtDNA results to your genealogy. Continue reading the series here:
- Part 1: What is mtDNA?
- Part 2: Exploring the Full Mitochondrial Genome: Understanding the Inheritance of Mitochondria
- Part 3: Interpreting mtDNA Test Results
- Part 4: Using mtDNA for Genealogical Research
Tips for beginners
Create goals for testing
Before embarking on your genetic genealogy journey, it’s good to have some goals in mind for what you want to find out from DNA testing.
You could be looking for a mystery ancestor, trying to prove a connection between two or more individuals, trying to find out where your maternal ancestors were from, or if they were Native American or Jewish.
You might have one goal or you might have many.
Determine who to test to reach your goals
Knowing what your goal is will help make sure you get the right test for the right person—if your goal is to break a brick wall on your paternal grandmother’s direct maternal line, getting an mtDNA test for yourself isn’t going to do that. You’ll need one for your father or a paternal aunt or uncle instead.
How to set your account up for success
While waiting for your results to come back, there are some steps you can take to set your account up for success.
- Make sure your contact information is up to date. Your name and email address will display to your matches as provided in the Contact Information section of your Account Settings. Make sure your name is entered how you’d like it to appear and that the email address is up to date so that you don’t miss any communication from your matches when your results come back.
- Fill out the Genealogy section of your Account Settings. There are two sections here: Ancestral Surnames and Earliest Known Ancestors.
- While ancestral surnames are often more helpful for autosomal DNA, they can also be helpful for Y-DNA and mtDNA. You may not be able to figure out your mtDNA connection based on just the match name or their earliest known direct maternal ancestor name, but you may find a name in their Ancestral Surnames that’s on their direct maternal line that helps you make the connection.
- The Earliest Known Ancestors section is the most important to fill out. Since mtDNA is passed down through mothers, entering the name and location of the mother as far back as you can trace matrilineally will help you and your matches connect to each other. The location is also required for you to display to matches on the Matches Map. If you don’t know any matrilineal ancestors, be sure to check the box next to “I don’t know this information.”
- Create a family tree or upload a GEDCOM file through MyHeritage. Family trees put the genealogy in genetic genealogy. Without one, you just have a list of people you share DNA with and no way to determine how.
- Look for and join any relevant FamilyTreeDNA Group Projects. Group Projects bring together people working towards a common research goal and may be the connection that allows you to break a brick wall or confirm an ancestral location.
Where to start when your results are in
Where you start when your results are ready will of course depend on your goals for testing.
If your goal is to determine the migration path your ancestors took across and out of Africa, where your ancestors were from, or if your matrilineal ancestors were Native American or Jewish, you’ll want to start with the Migration Map and the Mito Discover reports. The Matches Map, Ancestral Origins report, and Haplogroup Origins report may be helpful places to start as well.
If your goal is to confirm if two or more testers share a common matrilineal ancestor, you’ll want to make sure that results are back for all testers and look at the Matches pages to determine if they are a match or not.
If your goal is to break a brick wall, discover more ancestors, and expand your family tree, you’ll want to start with your mtDNA matches. Start with the matches that share the most mtDNA with you and expand from there. Look at the Earliest Known Direct Maternal Ancestors your matches have provided, the family trees they have shared, and use tools like the Matches Map, Mito Discover Time Tree, and Group Projects to wring every drop out of each match.
Tips for everyone
Be proactive
No genealogy tool—including DNA testing—is like waving a magic wand to get all the answers. With any type of DNA testing, you may be waiting for the right person (the magic person) to test and match. You may need to recruit them yourself. Or that magic person might be on your match list, but you might not recognize them.
If you’re researching a direct maternal line in your tree that isn’t your own, you’ll need to determine the right family member to test. It might be as simple as testing your dad for his direct maternal line, or if it’s further up in your family tree, you may need to build the tree out through daughters to find a cousin to test. So if you want your paternal grandfather’s direct maternal line, look at his mother. Find any daughters she had and daughters they had and so on. If she didn’t have daughters, look at her mother and find what daughters she had and what daughters they had and so on.
Another good recruitment strategy is to look for haplogroup matches in the autosomal databases of companies that provide an mtDNA haplogroup—23andMe, and, soon, FamilyTreeDNA’s Family Finder. If you have a haplogroup match with one of those tests (or a match who shares the same root as you, since this will be a partial haplogroup), reach out to them and see if they’ll get the mtFull Sequence from FamilyTreeDNA.
Keep trying multiple tools
Keep trying different tools—DNA testing is just one of them. If you can’t find the record you’re looking for at one courthouse or library, you don’t give up, you look at a different courthouse or library instead. Collaborate with Group Projects and use DNA testing in conjunction with all of the traditional genealogy research tools.
Set new goals
Once you do reach the original goals you set before you tested, you’ll probably come up with more questions you want to answer. That means it’s time to set new goals. Your new goals may be to further expand your family tree and ancestral origins for the same line or maybe for a different line.
Be patient
And of course, the most important tip is patience—you may not have that magic match when you get your results, the one that breaks your brick wall and has all the ancestors going back many generations further. You might not figure it all out immediately with the release of the Mitotree and Mito Discover.
You may have to use multiple tools, be proactive, and wait for the results to pay off. But with the mtFull Sequence test, you’ll be prepared for when that magic match shows up—even if the answers aren’t there immediately, you’ve got your fishing pole in the mtDNA pond, ready and waiting for that bite.
mtDNA Resources for further learning and support
Blogs
- Mitochondrial DNA – DNA Explained
- Exploring the Rich Insights of mtDNA – FamilyTreeDNA Blog
- Three mtDNA Scenarios – Your DNA Guide
- Mitochondrial DNA for Ancestry – Your DNA Guide
- What is mtDNA? – Your DNA Guide
- Haplogroup L7 mtDNA – Your DNA Guide
- Ancient Human Lineage Rediscovered – FamilyTreeDNA Blog
- mtDNA – Your DNA Guide
- Mother’s Genealogy: Tracing Maternal Ancestors with mtDNA – FamilyTreeDNA Blog
Group Project Types at FamilyTreeDNA – FamilyTreeDNA Blog - Sephardic Jewish Heritage and Hispanic Culture – FamilyTreeDNA Blog
- 13 Steps to Find Your Native American Ancestors – FamilyTreeDNA Blog
Books
- “The Complete Guide to Family Tree DNA Testing and Mitochondrial DNA” By: Roberta Estes
- “DNA for Native American Genealogy” By: Roberta Estes
- “Your DNA Guide – The Book” By: Diahan Southard
- “Advanced Genetic Genealogy” By: Debbie Parker Wayne
- “The Family Tree Guide to DNA Testing and Genetic Genealogy” By: Blaine T. Bettinger
- “Genetic Genealogy in Practice” By: Blaine T. Bettinger; Debbie Parker Wayne
Courses and Guides
- The Academy – Your DNA Guide
- mtDNA Quick Reference Guide – Your DNA Guide
- Female Ancestors and DNA – Library of Congress
Videos
- “Genealogy’s Secret Weapon: How mtDNA Can Solve Family Mysteries” – FamilySearch (YouTube)
- “mtDNA Full-Sequence Tests for Family History” – Your DNA Guide (YouTube)
“mtDNA: Mitochondrial DNA Mutations” – FamilyTreeDNA (YouTube) - “mtDNA: mtDNA Haplogroups and the mtDNA Haplotree” – RootsTech (FamilySearch)
- “Mitochondrial DNA: mtDNA vs X DNA” – FamilyTreeDNA (YouTube)
“Revealing Your Mother’s Ancestors and Where They Came From” – FamilySearch (YouTube) - “Wringing Every Drop Out of Mitochondrial DNA” – FamilyTreeWebinars (Legacy Family Tree Webinars)
Facebook Groups
Real-Life Success Stories Using mtDNA for Genealogy
- Roberta Estes’ Story: How she used mtDNA to break through a brick wall in her genealogy research.
- Lydia Brown’s descendants’: How was used to confirm the maternal relationship between Lydia Brown and her daughters, resolving questions about their lineage.
- Elisabetha Mehlheimer’s story: How mtDNA was used to connect with Scandinavian cousins and confirm Elisabetha’s ancestral line, expanding their genealogical research across countries.
- Elizabeth Ulrich’s descendants’ story: How mtDNA was used to confirm Elizabeth’s ancestry and narrow down potential candidates for her parents, pushing their genealogical research further back in time.
- Success Stories from ISOGG using mtDNA
- Janine Cloud’s story: How she used mtDNA to confirm her Native American ancestry by tracing her direct maternal line, helping her validate family stories and genealogical connections.
About the Author
Katy Rowe-Schurwanz
Product Manager at FamilyTreeDNA
Katy Rowe-Schurwanz has always been interested in genealogy, inspired by her maternal grandparents, who told her stories about their family and family history when she was little. After studying anthropology and history in college, she joined FamilyTreeDNA in 2015 and became the Trainer for Customer Support. Katy created and improved training processes and was fundamental in the creation of the Big Y Specialist team. In September 2021, she became Product Manager and has focused closely on improving FamilyTreeDNA’s genetic genealogy products.