Join The "Cornwell Y-DNA Study" Group Project

Group Information

Member Count

142

Email

Contact Group Administrator

Description

Y-DNA SURNAME project for the variant spellings of Cornwell and similar surnames If you're eager to discover which Cornwell line you belong to, step this way. Please note that our study only accepts applications from accounts with a Y-DNA test attached. A recent exception to needing a specific Y-DNA test has arisen for Corn*lls who have taken a FamilyFinder test which now shows their ancient-level Y-DNA haplogroup, we do strongly recommend a more specific Y-DNA test, which will eventually place you in a related family group in the project, and whilst not compulsory, will bring benefits to you and the project, with maximum benefit via the BigY test. Anyone who has not taken a Y-DNA test themselves, but has sponsored the appropriate test of another person is of course welcome, but should always make themselves known when communicating with others in the project, making sure you fill out the appropriate contact information boxes in the account settings. If you find yourself uncertain about the most appropriate level of Y-DNA test for your situation, feel free to reach out to one of our administrators, using the links provided to the left. We will be more than happy to assist you. Avoid spending years researching the wrong family or location. Even a basic 37 marker STR type Y-DNA test has the potential to connect you with fellow family researchers across the globe here at FamilyTreeDNA.com. Y-DNA can be a powerful tool in breaking down brick walls within your father's direct line. When applying to join, please provide a brief background on your paternal line. Include details about the country, state, or county of your earliest known Corn*ll ancestor, or explain why you believe you belong in the Cornwell project. This information helps us facilitate the grouping process and ensures a more accurate and meaningful connection within our community. We look forward to welcoming you into the Cornwell project and embarking on the exciting journey of uncovering your unique familial ties. Please don’t be put off by the need to have your own Y-DNA test, a reasonable percentage of our membership is made up of members sponsoring another person to Y-DNA test, this is typical of many traditional Y-DNA projects at FamilyTreeDNA.com

Requirements

A Surname Project traces members of a family that share a common surname. They are of the most interest in cultures where surnames are passed on from father to son like the Y-Chromosome. This project is for males taking a Y-Chromosome DNA (Y-DNA) test. Thus, the individual who tests must be a male who wants to check his direct paternal line (father's father's father's...) with a Y-DNA12, Y-DNA37, Y-DNA67, or Y-DNA111 test and who has one of the surnames listed for the project. Females do not carry their father's Y-DNA. Females who would like to check their father's direct paternal line can have a male relative with his surname order a Y-DNA test. Females can also order an mtDNA test for themselves such as the mtDNAPlus test or the mtFullSequence test and participate in an mtDNA project. Both men and women may take our autosomal Family Finder test to discover recent relationships across all family lines.

Surnames In This Project

Carnwell, Conwell, Conwill, Cormell, Cornell, Cornewall, Cornhill, Cornmell, Cornuel, Cornuelle, Cornwall, Cornwell

Click on "More info..." below each test name for a description. Printable Version Containing All Test Descriptions

MALE LINE TESTING - FOR GENEALOGY AND ANTHROPOLOGY
Big Y-700
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  • Note: This is an expert level test for advanced research. Raw data files are not included. The option to purchase your file will be available for an additional fee after your test is completed.
  • For men only.
  • Most comprehensive Y-DNA test available.
  • Provides your deep ancestral origins.
  • Uncovers new branches (SNPs) on the paternal tree.
  • Find recent branches (SNPs) unique to your direct paternal line, your family, or you.
  • 10 million base-pair coverage.
  • Nearly 25,000 known SNPs tested.
  • We store your DNA for free, so that you can upgrade the tests in the future.
  • NO subscription fee.
  • Includes STR results from Y37, Y67, and Y111.
Y-DNA111
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  • For men only.
  • Highest level of Y-DNA tests.
  • 111-marker matches are highly likely to be related within the past 4 generations.*
  • Provides genealogically relevant matches and recent ancestral origins.
  • Recommended for confirming a genealogical relationship with another male.
  • Provides your Haplogroup: deep ancestral origin of the paternal line.
  • We store your DNA for free so that you can upgrade the tests in the future
  • NO subscription fees
Your matches and ancestral origins largely depend on how your DNA compares to our database. With the largest DNA database in the world, you have the greatest chance of finding close relatives by testing with us. However, if your paternal line is rare, it is possible you will not have matches or ancestral origins information right away. As our database is constantly growing, you may have matches over time, and we will send you e-mail notifications about any new matches.

*Estimated for exact 111 marker matches, at a 95% confidence level.

Y-DNA37
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  • For men only.
  • Recommended level of Y-DNA tests.
  • 37-marker matches are highly likely to be related within the past 8 generations.*
  • Provides genealogically relevant matches and recent ancestral origins.
  • Recommended for confirming a genealogical relationship with another male.
  • Provides your Haplogroup: deep ancestral origin of the paternal line.
  • We store your DNA for free so that you can upgrade the tests in the future
  • NO subscription fees
Your matches and ancestral origins largely depend on how your DNA compares to our database. With the largest DNA database in the world, you have the greatest chance of finding close relatives by testing with us. However, if your paternal line is rare, it is possible you will not have matches or ancestral origins information right away. As our database is constantly growing, you may have matches over time, and we will send you e-mail notifications about any new matches.

*Estimated for exact 37-marker matches, at a 95% confidence level.

FEMALE LINE TESTING - FOR GENEALOGY AND ANTHROPOLOGY
mtFull Sequence
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  • For both men and women.
  • Highest level mtDNA test.
  • Tests both HVR1 and HVR2 (Hypervariable Regions 1 and 2) and the Coding Region. This is all of the mtDNA.
  • Provides most recent ancestral origins.*
  • Includes HVR1, HVR1+HVR2, and FMS matches.
  • FMS matches are related within the past 16 generations.**
  • Recommended for confirming a relationship on the direct maternal line.
  • We store your DNA for free so that you can upgrade the test in the future
  • NO subscription fees
* Your matches and ancestral origins depend on how your DNA compares to our database. With the largest DNA database in the world, you have the greatest chance of finding close relatives by testing with us. However, if your maternal line is rare, it is possible you will not have matches or ancestral origins information right away. As our database is constantly growing, you may have matches over time, and we will send you e-mail notifications about any new matches.

** with a 90% confidence interval.

FAMILY FINDER - FOR CLOSE GENEALOGY
Family Finder
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  • For men or women.
  • Autosomal DNA test.***
  • Matches are related within about the last 5 generations.*
  • Provides percentages of your ancestral make-up (Native-American, Middle Eastern (including Jewish), African, West and East European)**
  • Recommended for genealogists.
  • Includes matches with predicted relationship ranges.
  • Great for confirming close relationships regardless of gender.****
* We are leading the way in the development of innovative genealogical uses for autosomal DNA. You will be matched with others who have also taken the Family Finder test. However, if you come from an under-represented population, it is possible you will not find matches right away. Your matches largely depend on how your DNA compares to our database. As our database is constantly growing, you may have matches over time, and we will send you e-mail notifications about new close matches.

** Due to the nature of autosomal DNA, the test does not specify from which branch of your family tree your matches or the percentages of your geographic heritage derive.

*** Family Finder has a test specific policy for failed samples and retesting. Please read the policy carefully.

****Please note, Family Finder does not provide Y-DNA or mtDNA haplogroup information.
Family Finder - Wellness
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Family Finder and myDNA Wellness
COMBINED TESTS FOR MALE AND FEMALE LINES - FOR GENEALOGY AND ANTHROPOLOGY
Y-111 + mtFull Sequence
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Y-111 + mtFull Sequence (Mothers Day Sale)
Family Finder - Wellness + mtFull Sequence + Y111
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Family Finder - Wellness + mtFull Sequence + Y111 bundle
Y-37 + mtFull Sequence
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Y-37 + mtFull Sequence (Mothers Day Sale)
Big Y-700 + mtFull Sequence
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Big Y-700 + mtFull Sequence (Mothers Day Sale)
Family Finder-Wellness +mtFull Sequence+Big Y-700
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Family Finder-Wellness + mtFull Sequence + Big Y-700 bundle
Family Finder - Wellness + mtFull Sequence
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Family Finder - Wellness + mtFull Sequence bundle
Family Finder - Wellness + Y111
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Family Finder - Wellness + Y111 bundle
Family Finder + mtFull Sequence
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Family Finder + mtFull Sequence (Mothers Day Sale)
Family Finder + Y-111 + mtFull Sequence
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Family Finder + Y-111 + mtFull Sequence (Mothers Day Sale)
Family Finder + Y-37 + mtFull Sequence
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Family Finder + Y-37 + mtFull Sequence (Mothers Day Sale)
Big Y-700 + Family Finder + mtFull Sequence
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Big Y-700 + Family Finder + mtFull Sequence (Mothers Day Sale)
Family Finder + Y-111
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Family Finder + Y-111 (Mothers Day Sale)
Family Finder + Y-37
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Family Finder + Y-37 (Mothers Day Sale)
Big Y-700 + Family Finder
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Big Y-700 + Family Finder (Mothers Day Sale)
myHeritage Transfer Unlock
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myHeritage Transfer Unlock (Mothers Day Sale)
Family Finder - Wellness + Big Y-700
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Family Finder - Wellness + Big Y-700 bundle