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What is the Spain Ethnicity Region on Ancestry DNA?

Did you get the Spain DNA region on your Ancestry ethnicity estimate? In this post, you’ll learn where this region is located, how you may have inherited it, as well as how to start tracing it in your family tree.

Whether you are surprised to see DNA from Spain in your results, or you were expecting to find it, you will find helpful information in this article.

What is the Spain Ethnicity Region on Ancestry DNA

Where is the Spain DNA region on Ancestry located?

The Spain DNA region on Ancestry is located in Southwest Europe on the Iberian Peninsula. The largest country within this region is Spain, but the region does include parts of Portugal and France.

In addition, we also find the Balearic Islands in the Balearic Sea, located within the Spain ethnicity region.

The image below shows the approximate location of the Spain DNA ethnicity region on Ancestry. The countries shown in light green define the current members of the European Union, while the country of Spain itself is shown in dark green:

The Spain DNA region, which extends into Portugal and France, is circled above
Map credit: NuclearVacuum / CC BY-SA

People who live within the center of Spain DNA region generally show that most of their DNA matches this area. Those native to the center of the region, which extends further east than Zaragoza and west to Seville, might find that more than 75% of their DNA matches the Spain ethnicity region.

People who are from neighboring regions can also find DNA from the Spain ethnicity region in their results.

Which Spanish sub-regions are there?

You may have found a sub-region in Spain on your Ancestry results. As of 2021, the available sub-regions for Spain are:

  • Northern Spain
  • Spain and Argentina
  • Southern Spain
  • Spain, France, and Basque Country

We generally only see sub-regions on our results when we have a very strong genetic connection to the region. If you know that you have ancestors in one of the areas that corresponds to a sub-region, but you didn’t get it on your results, don’t worry.

We don’t inherit DNA in equal percentages from all of our ancestors. In addition, when we have only a distant connection to a region, we might not show a significant genetic link.

What is Spanish DNA?

Modern humans have been living on the Iberian Peninsula for at least 35,000 years. Ancient residents of Iberia experienced influxes of groups of people from Greek, Celtic, Germanic and Muslim cultures – among others.

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How did I get Spain in my DNA Results?

Those DNA testers who got Spain in their Ancestry DNA results likely inherited this DNA from an ancestor who was from the Spain DNA region or a neighboring region.

Neighboring DNA regions include Portugal, France, Basque, and Northern Africa.

Individuals have left Spain to make lives in other parts of the world for hundreds of years, beginning primarily with the expansion of the Spanish Empire in the 15th century. During the height of Spanish global influence, territories included extensive portions of North and South America.

Many countries in North and South America, as well as Asia, have received people from Spain and neighboring areas. The Spanish diaspora, people who are descended from Spanish ancestors, includes an estimated 300,000,000 people in almost two dozen countries.

The true number of people in the world with Spanish ancestry is likely even higher, since there are more than 60 million people in the United States with Latino/Hispanic heritage. This number is not included in the estimate of the size of the Spanish diaspora I mentioned above.

The person whose results we see below matches the Spain ethnicity region with 1% of their DNA. He has extensive ancestry in Mexico on both sides of his family, and we can assume that the long, complicated relationship that Mexico has with Spain is the source of the DNA from this area.

Example of 1% Spain DNA on Ancestry

Since our DNA tester only has 1% of their DNA matching the Spain region, it is unlikely that we will be able to build his family tree back far enough to identify his “100%” Spanish ancestor.

People who have much higher percentages from Spain might find that they have inherited DNA from this region from multiple ancestors. Below, you can learn more about how to trace your Spanish DNA.

Can I trace my DNA from Spain?

It is possible in most cases to trace DNA from Spain. Most countries with high percentages of people with Spanish ancestry also have historical connections with the Catholic Church, which has been, among other things, excellent at keeping sacramental records of its members.

Building a family tree is the first step

Traditional genealogy combined with information obtained from DNA matches is the preferred strategy for tracing roots to Spain. The first step is building a small family tree.

Most people are able to talk with their parents, grandparents, aunts, uncles, and even siblings, in order to learn the basic information required to build a small family tree. Once we know where our parents and grandparents came from, we can begin the process of using genealogy records to learn more about our ancestors and build our tree further back.

Last names are important in tracing Spanish DNA

When researching ancestry to Spain, it is important to keep Spanish naming customs in mind. Most Latin American countries, as well as Spain, follow the custom of having two last names.

This does not include the middle name. In other words, a person might have at least four words in their name: a first name, middle name, first last name and second last name.

The first last name is inherited from the father and the second last name comes from the mother. The only last names that are passed down are the paternal names.

This means that if you have the two last names of your ancestor, you also know the last names of both of their grandfathers. This is a really helpful tip when trying to build a family tree a little further back.

People from the the upper echelons of society might even use more surnames, or apellidos. If they come from a prestigious family on their maternal lines, they might use the four last names from all of their grandparents.

As a genealogist, I love this naming custom. My children are citizens of a Spanish-speaking country, and I love seeing my last name on their birth certificates.

Conclusion

I hope that this post has helped you learn more about why your DNA results match the Spain DNA region on Ancestry, what this means for your family tree, and how you might go about tracing it.

If you have any questions about something that you read in this post, or if you would like to share your own question about the Spain DNA ethnicity region, I would love to hear from you in the discussion below.

Thanks for stopping by!

Share the knowledge!

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Monseis Robles Jr

Friday 8th of December 2023

Good afternoon,

I took an Ancestry test, and it came back with 21% Spain. I have been told that both sides of my family there is Spanish descents. My father and mother have both told me that one 3x great-grandparent came from Spain. However, I have struck a wall on both males on my mother and father's side of the family. I know that Robles is from Spain, but I'm not sure about Cabrera or Salinas. Any advice on what direction to go or follow would be appreciated.

Thank you, Monseis "Moy" Robles, Jr.

Nelda

Tuesday 11th of April 2023

Hi Mercedes , My son inherited 52% of Spanish DNA we would love to find out where his ancestors came from. Where do we start ? Thank you in advance n. S

Jennifer Davies

Monday 30th of May 2022

My Spanish dna is 37.7percent. How many generations back is that. Once I know that I can start my research. Thank you.

Mercedes

Sunday 5th of June 2022

Hi Jennifer, 37.7% is a large percentage of Spanish DNA. This could mean a few different things, however. If you believe that you might have inherited your Spanish DNA from only one of your parents, then it is most likely that both of your grandparents on that side of the family had Spanish ancestry. Alternatively, if you think you could have Spanish ancestry on both sides of the family, then you might have many, many distant Spanish ancestors, or some distant and some more recent. The best place to start is by determining where all four of your grandparents were born and who their parents were. After that, you might have a good idea about which scenario most likely applies to you. Best of luck, Mercedes

Anna

Sunday 27th of February 2022

My dna shows 36% Spain Please explain?

Hanri

Monday 7th of December 2020

Hi Mercedes, I have a mysterious Spanish/Portuguese ancestor (3rd great grandfather) I am pretty sure he is the only Iberian floating around in my genes (16%) as I have my tree well plotted.

Joseph Mare 'Gotto'? Joachim Frederick Leopold VILLAVICENCIO arrived in the Cape of Good Hope, South Africa, before 1827. Not many Iberians moved there as it was under British rule at the time.

Is there a GEDMatch algorithm that only isolates matches based in Spain and Portugal, a way to identify those segments? I have not yet matched anyone in North or South America, so he did not come from that side.

Joseph is the only brick wall in my tree and I would love to find out where he came from.

Mercedes

Tuesday 8th of December 2020

Hi Hanri, Thank you so much for your interesting question! The most useful tool for your quest on Gedmatch will be the Segment Search, which is a Tier One tool: https://whoareyoumadeof.com/blog/how-to-use-the-gedmatch-matching-segment-search/ It's important to note that we have two copies of each chromosome, so once you have identified the segments you inherited from your 3rd great-grandfather, you will need to sort the matches from the tool into maternal/paternal groups. I have have two additional suggestions for you. First, you might consider doing a DNA test with 23andMe, if you have not already done so. They allow you to download your ethnicity estimate data, which identifies the exact segments that match the regions on your results. If you have already tested with them, the following article explains how to download this data: https://whoareyoumadeof.com/blog/how-to-download-your-ethnicity-data-from-23-and-me/ In addition to this, I highly recommend learning about chromosome mapping. It's more simple than it sounds, and I use DNA Painter as the tool for this (it's free, too, which is great). You can "paint" in DNA matches from Gedmatch and from other sites that allow you to view segment data (like 23andMe, My Heritage, and Family Tree DNA). Once you have painted in a good number of matches with whom you have already identified your connection, you will be able to isolate those segments that were likely inherited from your ancestor. As you identify other matches who also share those segments with you, you can compare family trees and perhaps isolate the shared ancestor: https://whoareyoumadeof.com/blog/how-to-use-dna-painter/ I hope these articles give you ideas for solving the puzzle of your 3rd great-grandfather. Best of luck to you! Mercedes

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