If you want to discover your genetic history and where you came from... you’ve found the right place!

888-806-2588

review of scientific and news articles on dna testing and popular genetics

DNA Frontiersman: Jim Bentley

Saturday, January 26, 2013

Behind the Numbers:  Jim Bentley


Jim Bentley, DNA Frontiersman

 

(Part Three of a Series)

We interviewed  one of Chromosomal Labs Bode Technology’s senior staff members, Director of Sales and Marketing Jim Bentley, to get his perspective on industry changes over the past thirty-five-plus years.

 

 

Jim Bentley.

 

 

When did you first get interested in DNA?

JB: I’ll have to preface my answer with a few remarks on “the early days.” When I graduated from Arizona State University in the 1970s, DNA testing as we know it, was not really a field that was in existence. There was not a lot going on. The little work I did with chromosomes was using electron microscopy. I worked in the biochemistry department, however and performed hundreds of assays using poly-acrylamide gel electrophoresis, mainly for separation of proteins. This technique, although improved and streamlined remains in use today for DNA-STR separation. The field we’re in today where we can determine a person’s profile and compare it with others for forensics  for relationships, ancestry, missing persons, adoptions and the like, that technology hadn’t been developed yet. It wasn’t quite as easy as it is today.

Tell us more about the evolution of DNA testing.

 

JB: It basically began with blood groups and types. The first paternity test was done in a court case with Charlie Chaplin in the 1940s. He was excluded as the father, but the court said he could go ahead and pay child support anyway—probably, because he could afford it. Since that time, scientists started moving past groups and types into some other techniques. Human Leukocyte Testing (HLA), DQ-Alpha, and Restriction Enzyme STR testing (RFLP) are examples of the evolution of DNA testing.

The big breakthrough came when Dr. Alec Jeffreys at the University of Leicester discovered STR testing in England the late 1980s. He used STR profiling on the Colin Pitchfork case. Colin Pitchfork became the first criminal convicted on the basis of DNA evidence and as a result of a mass DNA screening operation. He was charged with raping and murdering two teenage girls. Since that time the forensic community has really refined the techniques to perform STR testing. They’ve made it simpler and more accurate. It’s really moved exponentially in the last twenty years. Today competent biologists and chemists can produce excellent results, every time.  Dr. Jeffreys has been knighted for his contributions.

So what got you involved?

JB:  I came out of college as a chemist, one interested in the medical field. I started out working in clinical chemistry and toxicology. The work we did with DNA was extremely limited and very costly. But I did stick with a career in clinical chemistry. Within four years after graduating from school I was managing a clinical laboratory in Houston, Texas called National Health Laboratories. It was a laboratory of about one hundred scientists and support staff. After mergers, acquisitions and such, that company remains as Lab Corp. (It performs more than 1 million tests on more than 370,000 specimens each day.)

What opportunities for professional growth did you have over the years?

JB: Through taking a lot of continuing education coursework, I became proficient and qualified as a general supervisor in clinical chemistry, toxicology, hematology, parasitology, microbiology, serology—everything except for tissue work like histology and cytology, which was done by certified medical experts in those specialties. My interests kept me in touch with the staff pathologists, however, as well as all the rest of the laboratory. Though my present-day field did not exist at the time I graduated, by staying current I was able to benefit from the changes and be part of an emerging valuable service provided not only to the medical community but also to the forensic one, and the general population at large.

 

What are some famous cases you’ve been involved with . . . that you can talk about?

 

JB:  Actually, that’s my problem. We’ve been involved in a number of high-profile cases, but we’re not allowed to talk about any of them. Most have been on the forensic side, serial killer trials in Arizona, also in California, some that made the news in Florida . . Texas . . .Georgia.

Were you involved in catching the Grim Sleeper?

JB:  Actually, that’s an ongoing case in Los Angeles we are familiar with, but we didn’t do the work on it, so we can talk about that one. The importance of the Grim Sleeper case has to do with familial testing and autosomal DNA. It was termed the Grim Sleeper case because there were a number of homicides that took place beginning in the mid-1980s, all with the same basic MO [modus operandi], and then the murderer went underground for fourteen years. The victims were typically prostitutes shot with a firearm. In 2010, a suspect, Lonnie David Franklin Jr., 57, was arrested and charged with multiple counts of murder. He has not yet been convicted, nor the evidence against him tested in court.

How was DNA used to catch him?

 

JB: So here were a number of cold cases, but they were being tracked, and the law enforcement authorities in Los Angeles continued to monitor progress. The sole survivor of one of the Grim Sleeper’s attacks furnished a description of him as a black man in his 30s, along with other details. According to her story in the press, he lured her into an orange Ford Pinto, shot her in the chest with a pistol, took Polaroid’s and raped her, leaving her for dead. In 2008, the body count was thirteen, and a $500,000 reward was put out for “America’s Most Wanted.”

It became the first use in California, and one of the first three cases in the United States, of the use of familial DNA searching, that is, using the FBI’s CODIS database to match one family member’s profile with a suspect’s profile. The LA police were able to provide a close partial match to  Franklin’s crime scene profile with that of his son, whose CODIS markers were on file for a minor crime. They then set up a kind of mini-sting operation at a pizza parlor in Buena Park, where they knew the family liked to eat. Undercover detectives masqueraded as waiters and busboys. When the family left, they whisked away an unfinished pizza slice. The crust yielded DNA which police linked on a more solid basis to Lonnie Franklin. It was the first high-profile case in which a family member’s DNA had been used to catch a criminal. The ACLU and others had been critical of familial searching on grounds of privacy, and there is still a lot of debate over familiar searching because it might open up the search and include those who hadn’t committed any crime.

Did this help produce new commercial products like the “cousin finders”?

 

Only a few states are doing familial searching, and they are pretty guarded about it. It’s hard for me to make a connection. Certainly, these developments have been concentrated in the past three or four years, but the use of this technique is spreading.

Are people legitimately suspicious about DNA databases?

 

JB: Fears surface from time to time. There have been claims that keep popping up that someone’s going to take everything that’s in the database and use it to determine genetic deficiencies that could lead to medical issues down the road. Once it was speculated that if such  information was released, insurance companies would begin denying people coverage based on their profiles.

This is the mother of conspiracy theories, isn’t it?

 

JB:  It really is. For the most part—not for everyone—the vast majority of the markers we are using are in the “junk DNA” area. That is, they don’t by themselves “do” anything or give you genetic information on the face of things. There may be one or two markers that possibly could be construed as yielding some medical information—such as a trisomy at vWA or TPOX [a CODIS locus]. But by and large, you are not going to be able to do any medical diagnostics with the markers we run. Usually trisomies such as Down’s syndrome would be physically expressed and not hidden. It’s a little different with SNP panels [single nucleotide polymorphisms] such as those run by 23&me. With a high number of those, it’s entirely possible to predict medical predisposition. That’s what they base their business on.

Let’s talk some more about the CODIS database.

JB:  It’s important to realize that even law enforcement doesn’t provide much access to the CODIS [Combined DNA Identification System] databank. That’s something I have to give the FBI credit for. They have developed a system that is secure. It’s the DNA administrator at each facility who has undergone FBI training and uploads the data under very strict rules, and they are notified of any “hits” that involve them, but otherwise there is very little access, and the use of the database is very even across the country. There are not a large number of portals that can be used to access the CODIS database. There are several hundred law enforcement laboratories that are running profiles across the country, and the database is best thought about on three different levels:  LDIS, SDIS and NDIS, local, state and national versions. Between our labs in Phoenix and Virginia, we’ve tested over a million profiles for entry into CODIS. That’s about one-tenth of the entire number. I can tell you there is tight security. Hundreds of thousands of investigations have been aided by a DNA hit (we don’t like to say “match” so much, because statistically nothing is 100%) generating a lead.

How did you get bitten by the genealogy bug?

JB: I’ve always been fascinated with ancestry. I think it came about because my father took an interest in discovering our family’s roots and had to do so at the time by traveling to Salt Lake City, Utah, and poring over whatever records he could find there about our fathers, and great-grandfathers, and great-great-grandfathers, and so forth. He had tintypes of some of the relatives. We had various pieces of the puzzle. My father pretty much consolidated everything back to William Bentley, who settled in Rhode Island in the early 1700s and had come from Bedfordshire, England. He put together a book for family use. He glorified a few of them and left a few out that weren’t ready for glorification. For the sensitivity of some of the relatives, he left a few details out, but it was a pretty solid piece of work. For me, it kind of fostered this interest in ancestry and its importance. Certainly, when I started at Chromosomal Labs • Bode Technology, we started looking at the various tools that could be used. Our history, to be sure, is passed down from generation to generation. Initially, we were using mitochondrial DNA, Y-SNP’s and Y-STRs and then autosomal STRs to determine how we’re connected to general and specific individuals back to the Revolutionary War days and how you are linked with the world population, what your roots were. I have a particular Y haplogroup of G2a, which is not one of the more common ones.

Hmm . . . you and Joseph Stalin.

JB:  [Laughs]. Is that what his haplogroup was? Uh-oh! He was one of the worst. Well, I got interested in G2a and hooked up with about 50 other Bentleys and we identified our founder  patriarch haplotype. I get emails from them on a regular basis. The other thing we tried to find out was what in the world were all these G2a’s doing in England. I don’t know. But one of the things I find in the literature most often was that the Sarmatians were horsemen that gave the Romans a pretty rough time. Eventually, they were decimated. The Romans took their remaining cavalry and pressed them into service for 12 to 13 years or longer. Some were dispatched to Hadrian’s Wall. Now do I know for a hundred percent certainty that’s where I came from? No, but its fun to regard that as a hypothetical personal history.

You have a Scythian gene, don’t you?

 

JB:  Yes, I do according to the analysis DNA Consultants did for my autosomal ancestry. The work Dr. Yates has done on the rare alleles supports a lot of the stuff the family has been putting together for years and years.  I was very pleased to get my Rare Genes from History report back showing I had the Scythian gene. That seems to go along with the Sarmatian theory about the Bentleys.

How do you see the industry changing over the next few years?

 

JB:  I can speak best about changes I am seeing in the field. They’re getting closer to having rapid DNA testing on a chip. This gives flexibility to those who want to use DNA as “point of use” testing. The FBI this past year came out at the Promega conference and said that within the next two years they would like to see wide adoption of “point of use” testing. The IntegenX prototype allows you to put your swab into a cartridge, insert it into the instrument on the fly and get your STR results in a few hours. Previously, Rapid DNA testing was not only time-consuming and lab-bound but it was very expensive. It cost several hundred dollars in reagents alone. As the technology improves to allow 2 hour testing in our lab or on a chip, reagent and personnel time continue to drop,  Now, the FBI would like to see point of use testing in every booking station in the country. At the last show, I also saw an instrument from Illumina that would run Y-STRs, mtDNA and autosomal DNA profiles simultaneously on one sample. Another change that is coming is we will see an expanded profile becoming the standard, perhaps something similar to the GlobalFiler kit from Life Technologies with its 24 loci. With the new technology you can increase the speed for amplifying the specimen by five times and achieve nine times the discriminating power or resolution.

Any final remarks?

 

JB: The DNA testing field is on the threshold of even greater accolades of appreciation both from the scientific community and the public. If DNA wasn’t even in anyone’s mind twenty years ago, soon it will be part of everyone’s daily lives.

 
























Sir Alec Jeffreys, inventor of DNA fingerprinting, and Jim Bentley at forensics meeting.




Comments

Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

Behind the Numbers: Phyllis Starnes

Tuesday, November 20, 2012

Check Out DNA Fingerprint Plus $300 


Phyllis Starnes:  Designer Genes


We interviewed Phyllis E. Starnes, assistant investigator, to find out what fascinates her about the field of DNA testing. Her story is the first in a series titled "Behind the Numbers" about the workers behind the scenes in our industry, from lab technicians to statisticians.

 

Interviewer:  How did you first get interested in DNA?

PES:  I went to the Melungeon Union in Kingsport [Tennessee, in 2002]. Beth Hirschman had her “stalk,” a diagram of her Melungeon family tree with all the names in her genealogy, many of which were also my surnames. I heard Dr. Yates speak at that meeting. They had their lines all pinpointed, thanks to DNA studies.

Interviewer:  What was your next step after that?

PES:  I came home and did a lot of genealogy research on the computer.

Interviewer: And then?

PES:  The first year DNA Consultants opened for business, which was 10 years ago, I ordered a Y chromosome test for my husband Billy. Other companies were offering the same product, but DNA Consultants was the only one to give you a full analysis and customized explanation of things. Then I ordered my own mitochondrial DNA test.

Interviewer:  Any surprises?

PES:  Billy’s top matches for his male line, the Starnes surname line, were Macedonia and Albania. My mitochondrial mutations matched Native Americans. I became the first of the “Anomalous Cherokees” whose female lineages didn’t fit in the traditional scheme of “Indians out of Asia.” In fact, my Hypervariable Region 2 mutations matched only one other sample in the world, and that was Dr. Yates, who is Cherokee in his direct female line.

Interviewer:  What did your husband and the rest of your family think?

PES:  Some were excited, as I was, but most were just not interested. My kids thought the strong Native American matches were very interesting.

Interviewer:  What other family members did you test?

PES:  As soon as autosomal testing arrived, with the DNA Fingerprint Test, I did Billy and myself, of course, Julia, Kiely and Holli (our three daughters), our granddaughter Keely, my Dad’s sister and Mother’s sister, an uncle and his wife, a niece and a cousin.

Interviewer:  What did you find out?

PES:  Within the immediate family, it was obvious who got which ancestry and trait from whom, and how they all resonated. One of the big surprises was my father’s side, which proved to have quite a bit of Native American and Iberian. The “First Peoples” gene came from his side and passed on down through our girls. On my mother’s side, 11 out of 20 matches was India.

Interviewer:   India!?

PES:  Yes, it appears we were finally seeing the extensive Romani/Gypsy heritage in her family. People had always told me I was like a Gypsy, from my clothes and jewelry to my attitude and outlook. When Billy was in the Navy, I told him one day, ‘I’m tired of being a Gypsy.’ I said I wanted to settle down in one place.

Interviewer:  Did you settle down?

PES:  Yes, we’ve lived in a small town in East Tennessee for almost 40 years. We moved here in 1973.

Interviewer:  Any other surprises in your DNA?

PES:  If you were to chart our geographical matches, both in terms of autosomal DNA as well as the female and male lines, it would surround the Mediterranean. That’s where Familial Mediterranean Fever comes in.

Interviewer:  Who has FMF in your family?

PES:  Billy, myself, Julia, Holli and a cousin. I’m sure others have it but it has not been diagnosed and they may call it instead fibromyalgia. Brent Kennedy [author of a book on Melungeons and their genetics] is a cousin many times over.

Interviewer:  What do you enjoy about your job?

PES:  It’s like a holiday every day. With customers coming out of North Carolina or East Tennessee, I see a lot of the same matches and genealogy I have personally encountered in my own experience with DNA testing. I recognize a lot of genetic cousins.

Interviewer:  When did you first hear the word “Melungeon”?

PES:  I grew up in Southwest Virginia in the little town where the Stony Creek Church is located. The church minutes contain the first written instance of the word. The register is all of mine and Billy’s ancestors, and part of Beth’s [Elizabeth Hirschman, author of books on Melungeons].

Interviewer:  What do you see in the future of DNA testing?

PES:  I think we’ve only glimpsed the tip of the iceberg so far, even though it’s been 10 years. We’ll continue to have new knowledge, new products. I highly recommend our customized approach.

Interviewer:  Any parting shots?

PES:  I’ve worked in sales all my life—jewelry management and design, my own interior decorating shop, running my own hair salon—but I have found something to be truly excited about in DNA. Funny I couldn’t get this excited about selling diamonds! If you think about it, your genes are the ultimate design for living.



Donald Yates and Elizabeth Hirschman speaking at Fourth Melungeon Union, Kingsport, Tenn., in June 2002. Hirschman, a professor at Rutgers University, went on to publish Melungeons: The Last Lost Tribe in America. Yates, a professor at Georgia Southern University at the time, founded a service for evaluating DNA reports that became DNA Consultants. The two authors have collaborated on a number of books and articles, including Jews and Muslims in British Colonial America. 












Check Out Premium DNA Fingerprint Plus $375
 






















Comments

Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

Reconstructing Your Parentage and Ancestry

Wednesday, March 14, 2012

Every year in the United States about half a million paternity cases are performed proving or disproving whether an alleged father is the true parent of a child. Sometimes there is a court order to do this; at other times, it is sheerly for personal information. The determination of parentage is made based on a simple comparison of a small rock-hard number of genetic markers in the DNA fingerprint of the child and alleged father. Samples are extracted from a 30-second cheek swab and processed at any of an estimated 2,000 forensic labs across the country. The standard in place since about 1997 has been a set of 30-32 biallelic or double values each person carries on loci spread across their chromosomes, making for a virtually unique identification signature that reflects the equal DNA input of mother and father (and in fact all grandparents and all ancestors).

Often termed CODIS markers (standing for Combined DNA Identification System), these alleles or variations are the magic numbers underlying the popularity of paternity tests as well as the national passion for jailing or exonerating crime suspects. If a value is found in the DNA profile of the child and is not present in the two observed values of the alleged father on the same locus, this constitutes what is known in the paternity business as an exclusion:  the alleged father is almost certainly not the true father. Conversely, if all the alleged father’s values can be detected in the child’s on each location, one after another, that male is judged to be the child’s biological father to a 99.999% certainty. Paternity tests are simple math.

A famous paternity test involved proving who was the true father of the baby born to Anna Nicole Smith in 2006. After her death in early 2007, several men came forward claiming to be in father, including a European prince, Anna Nicole’s bodyguard and a convict who had been a former boyfriend. Larry Birkhead pressed his case. When the results came in, he was declared by Bahamian court to be the baby’s biological father. The child’s original birth certificate was amended to show this.

Can paternity testing be used in a reverse process to establish the identity of a father, given only the child’s DNA profile? No, but with enough DNA profiles available for comparison the missing member of a family group can be reconstructed by comparing alleles they must share, called obligate.  Doing so is a matter of logic and statistics, mostly just either-or, deductive logic.

I became interested in reconstructing a parent’s profile after many of DNA Consultants’ customers inquired if such a calculation or estimate was even possible. Some were adopted persons who had no recourse to testing their parents, some knew one parent but not the other, and some had no access to parents. They were either uninterested or unavailable. In a special category were females who were only-children with both parents deceased who wanted to know something about their father, but who could not take a Y-chromosome haplotyping test, as they did not carry a copy of their father’s male DNA. In this respect, autosomal DNA testing is the great equalizer.

My father, Lawden Henry Yates, died in 1978. My mother, Bessie Cooper Yates, lived to the advent of DNA tests, but I failed to obtain any sample from her before her death in 2006. I had siblings and half-siblings still living, however, so in 2010, I constructed a family group autosomal DNA study with the help of Crystal Wagner at Chromosomal Laboratories/Bode Technology. The results were very satisfying. This paper and blog post will serve as a report to those who are interested.

Step One

I was fortunate to have the participation of three half-sisters by my father, along with his second wife, their mother. Comparing mother and daughters I was able to verify the obligate alleles each daughter must have received from the mother.

Autosomal alleles are fixed in our genealogy, have little or no mutations (unlike YSTRs, which mutate from generation to generation, as do mitochondrial nucleotide positions, though more gradually over time)[*] and derive from both parents equally by recombination at the moment of conception. They are copied and preserved without change in every cell of our bodies. The mother is responsible for half of the equation.  By a process of elimination the other number on each row of the lab report must represent the father’s contributions.  This method is completely logical and unequivocal. There can be no other answer to the problem. No studies suggest these pieces of our double helix DNA change significantly in transmission from one generation to the next or mutate over time in genealogies. Their values and patterns are strictly attributable to heredity.

Step Two
The father’s alleles are confirmed by a comparison with three children by his first wife, my mother.  

Step Three
By the same watertight process we can now proceed to the mother’s reconstructed DNA profile. In it, we can expect to visualize the final piece of the puzzle, proceeding from the known to the unknown according to the immutable laws of autosomal DNA and genetic inheritance.

We have arrived at my mother Bessie Yates’ DNA profile by a multi-step process of extrapolating it using three of her children and three children by her husband’s second marriage, along with the test results of my half-sisters’ mother. Seven tested profiles yielded two reconstructed ones. In the process we have also recovered my deceased father’s DNA profile.

Separating Mother and Father’s Contributions to Ancestry
Having overcome these hurtles, I was most interested in the utility of the results. I felt confidant about the method. But what excited me most was to see how my own autosomal ancestry results might be respectively apportioned in my parents. For this, I ran a DNA Fingerprint Plus on them both. The findings were very satisfying to me personally, helping solve many questions I had always had about what ancestry I got from my father, what from my mother and what from both.

Let’s start with American Indian admixture. My own DNA Fingerprint Test, as well as percentage tests through another company, suggested a relatively large amount, perhaps one-quarter all told by various measures, but family tradition had placed Native American heritage solely on my mother’s side. To be sure, my mother gave me a Native American mitochondrial haplotype, indicating a female line going back to a Cherokee woman in Georgia, traced as far back in records as 1790. Extensive genealogy research showed, however, that my father’s great-grandmother was also a Cherokee with the surname Thomas from North Carolina. What did the new autosomal DNA profiles say?

On a rough measure, I have received a “double dose” of Native American II, a marker co-relating with 80% of 24 tested American Indian populations in the atDNA 4.0 database. (Two siblings and one half-sibling received only single doses.) This seemed to indicate that I had some degree Native American (not possible to say how much) from both parents. True enough apparently, judging from the top world matches for my mother and father. I give here the top ten for comparison.

 

Mother

Rank

World Population Matches

1

Russia - Chukchi (n = 15)

2

White - Maine (n = 151)

3

Native American - Athabaskan (n = 101)

4

Swedish (n = 311)

5

Hispanic - U.S. (n = 199)

6

El Salvadoran (n = 296)

7

Native American - Choles - Chiapas (n = 109)

8

Portuguese - Azores (n = 100)

9

Argentinian - Patagonian - Chubut (n = 320)

10

Korean - Western U.S. (n = 63)

 


Father

Rank

World Population Matches

1

Melungeon (n = 40)

2

White - Canadian (n = 164)

3

Belgian - Flemish (n = 231)

4

Native American - Saskatchewan (n =105)

5

India - Indo-Caucasoid - Brahmin (n = 110)

6

Native American  - Minnesota (n = 191)

7

India - Indo-Caucasoid - Kayastha (n = 103)

8

Japanese - Central (n =164)

9

Argentinian - Santa Fe (n = 562)

10

Brazilian - Sao Paulo (n = 113)



 

My mother’s Native American population matches were slightly higher and more numerous than my father’s, including more peoples like the Chukchi and Mongols, but my father’s were not inconsiderable in their own right. Here’s how their two megapopulation rankings look:
 

Mother

North Asian

1 in 35 billion

Northern European

1 in 632 billion

Central Asian

1 in 747 billion

American Indian

1 in 827 billion

European American

1 in 856 billion

Iberian American

1 in 1 trillion

Iberian

1 in 1 trillion

Central European

1 in 2 trillion

Melungeon

1 in 2 trillion

Mediterranean European

1 in 2 trillion

Father

European American

1 in 20 trillion

Northern European

1 in 185 trillion

Jewish

1 in 204 trillion

Iberian

1 in 274 trillion

Iberian American

1 in 728 trillion

Central European

1 in 919 trillion

Middle Eastern

1 in 924 trillion

American Indian

1 in 1 quadrillion

East European

1 in 2 quadrillion

Mediterranean European

1 in 2 quadrillion

These results confirmed that my father did have some Native American, although evidently not as much. They also suggested that although both bore about the same mixture of European and Native American ancestry (including high matches to Melungeon), my mother had a more pronounced Native American cast, her highest match being to North Asian, one of the supposed Asiatic feeder populations of Native Americans, whereas my father’s top match was European American. Based on profile frequencies, my father was five times more likely to be European American than American Indian if subjected to forensic profiling, whereas my mother was 18 times more likely to come out as a Siberian Native than Northern European. Sometimes, it seems, exotic ancestry rises to the top. My overall conclusion was that my mother probably had 3/8 and my father 1/8 Native American heritage, which corresponds to their proved genealogies.

In my own profile, combining those of my parents, here are my megapopulation results:

 

Self (Donald N. Yates)

North Asian

1 in 3 billion

Central Asian

1 in 12 billion

American Indian

1 in 25 billion

East Asian

1 in 42 billion

European American

1 in 42 billion

Northern European

1 in 44 billion

Iberian American

1 in 50 billion

Central European

1 in 70 billion

Iberian

1 in 75 billion

Melungeon

1 in 103 billion

According to these frequencies, my mother and father’s Native American ancestry reinforced each other in me to make my top four matches Native American (or Siberian-Mongol-Turkic), so that I am about twice as likely to be graded into the Native American category by population statistics than the European. Similar conclusions emerged from my siblings’ tests, and a diminished presence of Native American indicators was confirmed in my half-siblings, although their mother seemed to evince some Native American as well as my father, the shared parent. All participants in this study had grandparents born in North Alabama.

Further observations are possible. For instance, I was surprised to see a large indication of Jewish ancestry in my father’s profile. Genealogy confirms as much, as the family surname is Hebrew (an anagram of Ger Tzedek similar to Katz, Kohen Tzedek). The emigrant Yates figure was reportedly an English Jew in seventeenth-century Virginia. My mother also showed Jewish ancestry. Both parents matched Melungeons, an Appalachian ethnic type suspected to have Sephardic Jewish forebears. My father’s family included uncles named Josephus, Manaen, Irbin, Azariah, Lazarus and Sherith—apparently his Middle Eastern matches were truthful to a partial Muslim background. My mother’s mother was named Palestine, and the names Isaac and Jacob were ubiquitous in her family tree. But neither side of the family claimed any Jewish heritage. It was left to autosomal DNA to reveal that hidden inheritance.

Although never performed before to my knowledge, this method of reconstructing autosomal profiles can be useful to others seeking to recover unavailable relatives’ genetic fingerprints and to separate parents’ contributions to their children’s ethnic and ancestral stories. Since it is based on immutable markers in DNA it rests on more solid ground than Y chromosome alleles or mitochondrial mutations. The challenge in exploiting the method is to have enough subjects in your family group study. In my case, I was fortunate to have a prolific father with six living children. I would like to conclude by thanking all my siblings, half-sisters and my father’s widow. Their participation made it possible to present a true first in DNA genealogy.

Read the working paper
A Method of Reconstructing Parentage and Ancestry by Autosomal DNA Profiles

Go to Learn about DNA

 

 

 

 



[*] Autosomal STR loci do have mutation rates, but they are not believed to be significant. John M. Butler, Fundamentals of Forensic DNA Typing (Amsterdam:  Elsevier, 2010), pp. 402-3.

Comments

Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

Jews and Muslims in British Colonial America

Tuesday, February 21, 2012

BOOK DESCRIPTION:  Americans have learned in elementary school that their country was founded by a group of brave, white, largely British Christians. Modern reinterpretations recognize the contributions of African and indigenous Americans, but the basic premise has persisted. This groundbreaking study fundamentally challenges the traditional national storyline by postulating that many of the initial colonists were actually of Sephardic Jewish and Muslim Moorish ancestry. Supporting references include historical writings, ship manifests, wills, land grants, DNA test results, genealogies, and settler lists that provide for the first time the Spanish, Hebrew, Arabic, and Jewish origins of more than 5,000 surnames, the majority widely assumed to be British. By documenting the widespread presence of Jews and Muslims in prominent economic, political, financial and social positions in all of the original colonies, this innovative work offers a fresh perspective on the early American experience.

Seven years in the making, Jews and Muslims in British Colonial America was published by McFarland Publishers on February 21. It is a followup to the same authors' When Scotland Was Jewish (2007). A third study on crypto-Jews and crypto-Muslims in English and Welsh history under way will complete a series begun by Hirschman and Yates ten years ago.

Read a notice from Rutgers News service from October 2010.

Jews and Muslims in British Colonial America   A Genealogical History by Elizabeth Caldwell Hirschman and Donald N. Yates  
An Index to Jews and Muslims in British Colonial America   Lookup tool for Hirschman and Yates' book Jews and Muslims in British Colonial America  
Reader's Review
Nothing Short of Amazing

A few years ago, I retired from a career as a police detective. Sadly, in retirement, I became a junkie. Yes, I freely admit I've been a genealogy junkie for a number of years now. Recently, my insatiable habit has been fed by a newly discovered connection, that of the books authored by two stalwart researchers Elizabeth Hirschman and Donald Panther-Yates. First, there was When Scotland was Jewish. And now, I've just finished my first read through of their latest endeavor, Jews and Muslims in British Colonial America.

As a person addicted to family history, I know I share a frustration with like minded souls in that I've not had the time or means to run down every lead or theory that I'd developed while gazing at family trees, naming patterns, ports of emigration, and maps of migration. Suddenly, I've found two fellow travelers, Hirschman and Yates, who have not only done light years worth of investigation for me, they have actually validated many of the theories I'd developed on my own.

When Scotland was Jewish was an eye opening sojourn through the lands of many of my European forefathers. Jews and Muslims in British Colonial America, on the other hand, has brought it all closer to home. It is nothing short of amazing.

I completed my first read through in two sittings and found so many families I recognized from my own amateurish sifting, including: Van Cortland, Van Resselaer, Abrahamsen, Coffin (Cohen), Giles, Gardner, Van Sandt, Ash, Moore, Yeamans, Davis, Swan, and Vann. The list is almost endless. If you are like me, an obsessed archaeologist, rooting around in your past, Jews and Muslims in British Colonial America is your book. I can only hope the next offering of these two authors is as enlightening!

--George Collord Mount Shasta, California

Comments

George Collord commented on 11-Mar-2012 11:46 PM

I just finished my first reading of Jews and Muslims..I really liked the book but hungered for much more. I was curious as to why George Mason's portrait was in the book but no real explanation as to why (he's my wife's ancestor. Will there be a more in
depth examination of some of the early colonists in the the third book? I'd love to see the Rathbone, Coffin and Gardner families of New England examined. In addtion, I'd love to see an examination of "The Family" in South Carolina (Moores, Davis, Ash, Swann
et al) Thanks for the great read!

Donald Yates commented on 12-Mar-2012 01:57 AM

For reasons unknown to me or Elizabeth Hirschman, the portrait we had of George Mason made the edit but not the context. I can look in previous drafts for information on him if you like. Thanks for your positive comments!

George Collord commented on 12-Mar-2012 12:41 PM

Thanks for the quick response. As a distant relative (Massey, Cooper, and Ashley) I found your book so hard to put down that I ended up with a back ache from sitting and reading all day and night! Looking forward to your next work. BTW, for those who've
read this book and your Scotland effort, one read won't do it. Run through if you must, then slow down, start over and look at all you've missed the first time.


Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

Book Deal: Star, Crescent and Cross

Tuesday, November 09, 2010
Jews and Muslims in Colonial America

After more than eight years in development, a book contract was awarded to Elizabeth Caldwell Hirschman and Donald N. Yates for their collaborative study of Crypto-Jews and Crypto-Muslims in the settlement of British North America. Titled Star, Crescent and Cross:  Jews and Muslims in Colonial America, the work will be published next year by McFarland, a leading U.S. publisher of scholarly, reference and academic books.

Among original investigations by the authors are genealogical studies of the West Country Gentlemen and others who proposed and promoted England's first colonies. From Sir John Hawkins (Sephardic Jewish surname Haquines, "physician" in Arabic) and Sir Francis Drake (whose family coat of arms bore a six-pointed star until it was air-brushed out by later historians) to Stephen Parmenius (a Jew from Turkish-held Hungary) and Captain John Smith, the principal players in England's colonization efforts are revealed to be far different from the white Anglo-Saxon Christian buccaneers American schoolchildren are taught about.

"England's reliance on Iberian Jews to promote its interests abroad goes back as far as the Tudors," according to Star, Crescent and Cross. "Henry VIII used Spanish Jewish lawyers to justify his divorce from Catherine of Aragon. One of them, an Italian banker tapped for his shrewdness and knowledge of international law, was the ancestor of Oliver Cromwell, Protector of the Commonwealth."

The book presents a series of colonial documents, contemporary firsthand accounts, records, portraits, family genealogies and ethnic DNA test results which fundamentally challenge the national storyline depicting America’s first settlers as white, British and Christian. The authors postulate that many of the initial colonists were of Sephardic Jewish and Muslim Moorish ancestry, usually arriving as crypto-Jews or crypto-Muslims.

Names Ordinary and Illustrious

The footnotes in the study document origins and meanings of over 5,000 surnames previously assumed to be sturdy English ones of ancient bearing. The authors' research casts a sidelight on celebrated Jewish Americans who can trace back to colonial forebears. These range from the Massachusetts Kennedys to the Byrds of Virginia, from actors Johnny Depp and Adrien Brody to actresses Roseanne Barr and Gwyneth Paltrow, from writers Louise Glück and Neil Simon to politicians Barbara Boxer and Bernie Sanders and jurists Stephen Breyer and Elena Kagan.

"We hope that the remarkable stories of the men, women and families in Star, Crescent and Cross will serve as a reminder of America’s early diversity and stimulus for rewriting some of the inaccurate and injudicious portions in the country's history," said Yates.

Among the famous colonial figures discussed (and usually illustrated with a portrait) are William Byrd II, Patrick Henry, William Bradford, William Penn, George Mason, George Washington, Richard Lee II, Thomas Paine, Paul Revere, Peter Stuyvesant, Luis Gomez, Jacob Troxell, Anthony Ashley Cooper Lord Shaftesbury, Tench Tilghman, Christopher Gist, John Skeen, Sir Philip Sidney, Walter Raleigh, Humphrey Gilbert, Virginia Dare, Don Luis de Carvajal, Daniel Boone, William Cooper, the Salem Witches, Christopher Gist, Lord Saye and Sele, and various Lowells, Cabots, Lodges, Livingstones, Delanceys and Roosevelts.

Chapter 2, "Sephardim in the New World" is a survey of Crypto-Jews in North America, especially the Caribbean and Atlantic Islands. It includes autosomal DNA data proving the Melungeons are probably descended from Jews mixed with American Indians, Africans and Gypsies/Romani, as recently reported in this blog

There are chapters and name-lists devoted to each of the original colonies. The book will contain over 50 illustrations.


English navigators and explorers included many West Country gentlemen. Most were from intermarried Crypto-Jewish families. New York Public Library.

 
Comments

stw commented on 29-Nov-2010 07:38 PM

It seems that from other research, such as, "Y-chromosome Lineages from Portugal, Madeira and Acores Record Elements of Sephardim and Berber Ancestry", amongst others. Sephardim and Muslim Moors are fairly indistinguishable, since Islam came late to the game, and converted most of the Israelites (pre-Ashkenazi European Jewry). This fact, together with the protection of the Jews in Muslim lands from Christian forced conversion, means that DNA research will most likely produce false positives for Jewish origins. This means that the Sephardim and Azore shared DNA predates Islam and rabbinic Judaism to Berber and Israelite origins. The same could be said for the study of etymological studies. If ancient Hebrew is basically Moabite Canaanite, a vulgar dialect of ancient Arabic (Jewish enclopedia), then etym. tracing of surnames could easily map into Arabic surnames, especially with remooval of semetic vowel marks, which are medeival in origin. A simple example is Elohim and Allah, both spelled the same in consonant spelling without marks, ALH, Aliph Lam Ha. Moreover, it is well understood that a large majority of Spanish conquistadors were Crypto Muslims , fleeing the oppression of newly Catholic Spain. This was not the case for Jews who had the opportunity to live in some parts of Europe, and who possessed valued commercial skills in the Islamic Caliphate, which would not likely be easily transferred into the required skills of Colonial Conquistador, an undesirable profession at best. However, the Netherlands contained a large number of Jews who fled Spain, as did Ireland (the so called Black Irish though more likely crypto Muslim mercenary sailors).

Finally the small number of practising Jews in western Europe at the time of the North American invasions, and the neutral status of Judaism, or other non trinitarian sects such as the Quakers, makes it more likely that the cryptos were cryto Muslims with Israelite or Berber origins, rather than the descendants of the Islamic commercial class, the Sephardim. Nor is it likely that the eastern european, Balkan , Ashkenazi (see, The Ashkenazic Jews: A Slavo-Turkic People in Search of a Jewish Identity, Paul Wexler) made their way through Germany to Holland to the new world ( a much later historicall migration). All of this requires some condieration in this research book, even if one might sell more books by making the Kennedys and founding Fathers all Jews.

Anonymous commented on 09-Dec-2010 09:17 PM

Very good points!


Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

Does He or Doesn’t He?

Saturday, August 28, 2010

Only His Geneticist Knows for Sure 

A visit to the temple by a Canadian doctor and one-page letter to the journal Nature in 1997 started it all, a frenzied hunt for the multi-study, double-blind, placebo-controlled proof that Jewish men of the surname Cohen carried the same genes as the biblical patriarch Aaron, the mystical Cohen Modal Haplotype (Skorecki et al., 1997).  Early testing showed that nearly half of men named Cohen—Cohanim in the Hebrew plural—had the same values at six locations on their Y chromosome. For the record, here are the magic numbers that first defined the “Y chromosome of Old Testament Priests”:

DYS19 - 14

DYS388 - 16

DYS390 - 23

DYS391 - 10

DYS392 - 11

DYS393 – 12

But having those scores did not make you a member of the club. As the authors of an article on the “extended CMH” finally appearing last year write, the original research by Thomas et al. (1998) “produced a ‘low resolution’ CHM that was shared among many non-Jewish populations” (M. F. Hammer et al., “Extended Y Chromosome Haplotypes Resolve Multiple and Unique Lineages of the Jewish Priesthood,Human Genetics 126:707-17). 

That would never do. Moreover, such sketchy data “did not provide the phylogenetic resolution needed to infer the geographic origin of the CHM lineage.”

So Hammer at the University of Arizona, partnering with the National Laboratory for the Genetics of Israeli Populations, spent ten years and millions of dollars narrowing down the definition of the CMH and pinpointing its origin in history. Glossing over the statistics, subjects and methods—are you ready—the extended CMH is not much different from the original CMH, only it has no living matches.

Yes, you read that right. Whereas Skorecki’s minimal 6-locus haplotype might be proudly shared by thousands who eagerly sent in their DNA samples to genetic testing companies over the years, the new and improved CMH of Hammer et al. with twice the definition or 12 loci when “compared with the YHRD [Y-STR Haplotype Reference Database in Berlin]. . . yielded zero out of 10,243 possible haplotypes in 66 populations” (711).

Way to go, I hear from Marketing.

From a dybbuk the CMH has gone to being a dynosaur. It was once doubted whether it existed. It is now proven to be extinct.

No further research is needed on this subject, not as far as I'm concerned.

Comments

Rachel commented on 28-Aug-2010 12:00 PM

LOL. What a product! I imagine all those Cohens and those with Cohen ancestors were surprised.

Sidney commented on 20-Mar-2012 10:21 PM

What does this mean as far as CMH studies that supposedly prove Lemba Jewish identity? Can such studies as presented by Parfitt, et al., be scientifically valid in establishing such claims?

Anonymous commented on 20-Mar-2012 11:34 PM

The findings of Jewish DNA in the Lemba stand but it's up to the "haplotype police" to decide if they are still CMH.


Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 

A Classic Case Study in Genetic Genealogy

Wednesday, September 30, 2009

Newberry Family DNA Project 


A Guest Posting by Sue Simonich

For nearly four centuries, the Newberry legacy has been studied by historians and genealogists. American descendants have pondered ancient progenitors from Normandy and England, to America and back.

Immigration from the West Country of England carried the intrepid Puritans over a rigorous sea to New England. The Newberry family was among those souls, who came to America looking for religious freedom and fortune.  Due to lost or poor record keeping, the relationship between Thomas Newberry who arrived in Dorchester, MA 1630-34, and Richard Newbury at Weymouth, MA, circa 1643, has never been clear. This relationship is the major focus of our project. Additional questions raised by satellite families in America are now being addressed and included in the study.

DNA testing has assisted in solving some enduring, thorny mysteries surrounding the Newberry family. Often you will hear historians in lofty places refute stories passed down from one generation to the next – declaring, “impossible!”  Often these proclamations are backed up by published historical pamphlets or documented mandates, which unfortunately forget human nature - i.e. “rules are made to be broken”. DNA testing sometimes explodes these narrow paradigms. For my Newberry line, it was intermarriage among the Cherokee. I notice there is a similar message in the post "Egyptian, Greek, Phoenician and Hebrew Origins of Cherokee?" from September 15. 

Newberry Family DNA Project

As the first recognized member of the Newberry/Newburgh family in New England, Thomas Newberry, was set to become a high profile character with the Massachusetts Bay Company. Unfortunately, his untimely death in 1635 ended his personal historical record.  Leaving a large legacy, his family prospered in Windsor, Connecticut and his wife remarried.  

Originally arriving on the Recovery of London in 1634, perhaps undocumented children or young adults may have traveled with Thomas Newberry.  To wit, another early planter/settler - Richard Newberry, shows no documentation for his English roots, or how and when he arrived in New England. He only first appears as a land holder/planter in Weymouth, MA circa 1643.  

These are the first individuals bearing the Newberry surname to settle New England. Many Puritan families had documented, close inter-family, business and religious ties. The Newberry/Newburgh family was among those.

Thirty years later, circa 1663, Walter Newbury appeared in Rhode Island.  Next, in the 18th century, we find Samuel the Irish immigrant clamoring onto the stage along with others who appear in the middle of the eighteenth century in Pennsylvania.  With these later, but early Newberry antecedents, the project has expanded, offering exciting insight into various family histories.

On the ground, collateral study in England has taken off as well. We are finding that some of the original work done by Joseph Gardner Bartlett, The Newberry Genealogy, to be in error.  His work was called into question in 1929 by the College of Arms. Arguing his case, he later recanted, realizing the evidence was irrefutable. He died before he could publish addenda to his work. Unfortunately, the bombs of World War II, managed to erect new brick walls, when many old wills were destroyed at Exeter, in co. Devon. DNA studies will hopefully help us unravel knots, created by the loss of these documents.

We welcome all males (descended from father to son) bearing the surname Newberry/Newbery/Newbury/Newburgh etc., to join the project and discover how you fit in the web of the armigerous English lines or discover long lost American cousins.  If you are interested in testing, please contact me at g*o*l*d*s*a*g*e@aol.com (remove asterisks).  

As research continues, a newsletter titled, Newberry Family DNA Project – World Mapping and Research, will be electronically published and emailed to interested parties.  If you wish to keep abreast of our discoveries, simply send an email with the subject line “DNA Project”. Back issues are available. 

We encourage participants in the project to post their thoughts and experiences here on the DNA Consultants blog by using the Comments form at the bottom of the page.

Comments

Rawleighn Beauc Newberry, Jr commented on 11-Dec-2010 03:57 PM

I was pleased to find your site and also pleased to know that much work has been done in establishing the Newberry line in America. Our family history seems to be tied to Miller County, Georgia, USA. My father was Rawleighn Beauc Newberry, Sr. His dad was Elias Hollingsworth Newberry, Jr His father was Elias Hollingsworth Newberry Sr. and His father was Joshua Newberry, born 1834 in Miller County, Ga. He served in the Civil War. I would appreciate any help with making the connections beyond this point that might be available.

Rawleighn Beauc Newberry, Jr commented on 23-Dec-2010 06:39 AM

Since my last posting I have discovered another decedent, this would be the father of Joshua Newberry, born 1834, his father would be John Newberry, born 1811 @ Decatur, Ga, he married Mary Jane Jones, March 31, 1825, together they had seven children, he died in 1841. I continue to have an interest in finding my connection to the original settlers named Newberry who came to America in the early years.

Rawleighn Beauc Newberry, Jr commented on 14-Apr-2012 05:11 PM

Good Evening, I continue my search for my ancestors beyond, my 3-X-Great Grandfather, John Newberry, born in Decatur, Georgia in 1811. He married Mary Jones of Decatur, March 31, 1825. You can readily see that there is a problem with the dates, he would
have been 14 when he got married. I understand this is not impossible, but it is unlikely.


Please tell us what you think

Name, website, and email are optional; if we publish your comment, your name will be shown, and may be linked to your website if provided, but the email you enter will not be published.





Captcha Image

 

 


Recent Posts


Tags

mental foramen Etruscans Khazars French DNA news BATWING Oxford Nanopore Melba Ketchum Stephen Oppenheimer Majorca seafaring Discover magazine research corn Theodore Steinberg Egyptians Tifaneg University of Leicester Pomponia Graecina BBCNews Tom Martin Scroft personal genomics Barack Obama microsatellites Les Miserables New York Academy of Sciences Irish history Constantine Rafinesque Zuni Indians ethnicity Fritz Zimmerman far from the tree Wellcome Trust Sanger Institute Richard III Austronesian, Filipinos, Australoid megapopulations rock art linguistics Roma People Sea Peoples Rutgers University Janet Lewis Crain cancer Melanesians population genetics Gunnar Thompson ISOGG Plato AP M. J. Harper FOX News mutation rate Genome Sciences Building Altai Turks immunology Arabia Louis XVI Gila River Magdalenian culture The Nation magazine race Gypsies Nature Communications health and medicine climate change Bryony Jones Early Jews and Muslims of England and Wales (book) Gravettian culture John Wilwol Mark Thomas human leukocyte testing Wikipedia X chromosome Iran Hohokam haplogroup T Rafael Falk palatal tori Stacy Schiff National Health Laboratories PNAS Smithsonian Magazine Riane Eisler Tutankamun Eric Wayner Charles Perou Algonquian Indians Sasquatch andrew solomon archeology Cherokee DNA Clovis Salt River haplogroup X African DNA Maya Navajo Micmac Indians Pima Indians statistics Philippa Langley Donald N. Yates French Canadians surnames Leicester Acadians Pueblo Grande Museum hominids Paleolithic Age Discovery Channel Russia ancient DNA Keros Population genetics Solutreans Chromosomal Labs Bode Technology Belgium Indo-Europeans Anne Marie Fine genomics labs Pueblo Indians N. Brent Kennedy Lebanon Arizona George Starr-Bresette Denisovans DNA Fingerprint Test autosomal DNA hoaxes Richard Buckley clinical chemistry evolution bloviators Cleopatra DNA Forums university of North Carolina at Chapel Hill Israel, Shlomo Sand oncology European DNA Nikola Tesla mummies Michael Schwartz population isolates England Phillipe Charlier Sinti Scientific American Stone Age DNA magazine haplogroup N Elizabeth C. Hirschman Wendy Roth Cancer Genome Atlas Columbia University haplogroup H Roberta Estes Penny Ferguson Middle Eastern DNA Jews and Muslims in British Colonial America Wales Britain Patagonia Turkic DNA Lab Corp occipital bun Arizona State University Gregory Mendel Promega Neolithic Revolution Bigfoot Chris Stringer haplogroup U Finnish people medicine anthropology Tintagel Chris Tyler-Smith Cornwall MHC Terry Gross consanguinity religion mitochondrial DNA Virginia DeMarce Victor Hugo Jon Entine GlobalFiler Choctaw Indians King Arthur Svante Paabo Israel Chauvet cave paintings Hopi Indians Jim Bentley clan symbols Y chromosomal haplogroups Phoenicians Colin Pitchfork history of science Jack Goins Basques Celts giants Nova Scotia New York Review of Books Greeks ethics education Ireland Marie Cheng polydactylism Freemont Indians Henriette Mertz Mary Settegast Epigraphic Society Harold Goodwin Havasupai Indians Sam Kean INORA haplogroup J Abraham Lincoln Rare Genes Kate Wong Neanderthals Abenaki Indians American history Russell Belk Albert Einstein College of Medicine Colin Renfrew Akhenaten cannibalism DNA databases Helladic art Anasazi Peter Parham Ashkenazi Jews Middle Ages Alec Jeffreys pheromones methylation Zionism Great Goddess Harold Sterling Gladwin Shlomo Sand Comanche Indians Science Daily, Genome Biol. Evol., Eran Elhaik, Khazarian Hypothesis, Rhineland Hypothesis human leukocyte antigens Michael Grant Arabic Melungeon Union Cajuns Harry Ostrer Charles Darwin Isabel Allende Henry VII Teresa Panther-Yates Sorbs King Arthur, Tintagel, The Earliest Jews and Muslims of England and Wales Cave art Holocaust Barnard College First Peoples Sarmatians haplogroup B Scotland Kentucky Europe Jone Entine Life Technologies Current Anthropology familial Mediterranean fever haplogroup E Nadia Abu El-Haj Jews Nephilim, Fritz Zimmerman Grim Sleeper horizontal inheritance Marija Gimbutas Beringia DNA security Y chromosome DNA Rush Limbaugh Panther's Lodge Anglo-Saxons India Bryan Sykes Applied Epistemology Bentley surname research DNA Fingerprint Test Bill Tiffee Dienekes Anthropology Blog George van der Merwede Phoenix Science magazine Bradshaw Foundation Tucson Melungeon Heritage Association Native American DNA North African DNA Asian DNA Henry IV Khoisan breast cancer Italy El Castillo cave paintings American Journal of Human Genetics Timothy Bestor North Carolina Joseph Jacobs Kurgan Culture NPR Cohen Modal Haplotype genetic determinism Richard Lewontin HapMap genetics Native American DNA Test Daily News and Analysis forensics Telltown prehistory rapid DNA testing Caucasian EURO DNA Fingerprint Test Hohokam Indians Bode Technology Thuya genealogy Chuetas Normans Moundbuilders Alabama FBI IntegenX Horatio Cushman Nature Genetics DNA testing companies National Geographic Daily News epigenetics myths single nucleotide polymorphism ethnic markers human migrations Melungeons Phyllis Starnes Jewish genetics China Maronites

Archive