The Abuse of DNA Science
One of the foundational claims of Rod Meldrum for his “heartland” model of Book of Mormon geography is that modern science has verified a genetic link between native peoples of North America and those of the Middle East. Meldrum uses this evidence to bolster his argument that the events described in the Book of Mormon took place around the Great Lakes region of the United States and that the remnant of Lehi’s seed can be identified with specific North American Indian tribes. As a corollary to this, Meldrum believes that this genetic evidence can be used to pinpoint the “prophecies and promises” made in the Book of Mormon and by Joseph Smith concerning the identification and restoration of Lehi’s seed in the last days.
Meldrum’s arguments have not found acceptance among population geneticists and North American anthropologists. This includes believing Latter-day Saint population geneticists and other scholars. Meldrum is aware of these criticisms. Besides having been personally informed of the problems with his theory by Latter-day Saint population geneticist Ugo Perego, Meldrum has responded to criticisms of his theory which have appeared in print and online. He therefore cannot claim ignorance of the hard pushback he has received from qualified Latter-day Saint and non-Latter-day Saint scientists.
In spite of this, Meldrum (along with his co-editor David Hocking) invokes this same DNA evidence in the Annotated Edition of the Book of Mormon (554–555). They use a specific genetic haplogroup (X2a) to argue that the Hopewell Indians, like the Nephites, are “from Semitic (Caucasian/Jewish) lineages” (538). They also argue that Algonquian Indians share a genetic association with the Druze of the Galilee region of Israel (91). Finally, they use recent scientific discoveries related to the genetic makeup of Native Americans to vindicate President Gordon B. Hinckley, who in 2002 urged patience and caution on the matter of what DNA might say about Book of Mormon historicity (555).
The fundamental problem with the use of DNA evidence in the AEBOM is the same problem that has plagued Meldrum’s earlier efforts: the genetic evidence being cited by Meldrum is far too early to have any connection to Book of Mormon peoples and is not exclusive to the Middle East. This has been made clear by the scientific responses to Meldrum, and in fact is even made explicit in the sources Hocking and Meldrum cite in the AEBOM.
- The Shlush et al. study cited by Hocking and Meldrum gives an “estimated coalescence times for the major mtDNA X subhaplogroups X1 and X2 [as] 42,900±18,100 and 17,900±2,900 [years before the present] respectively.” This is far too early to have any relevance for the Book of Mormon by the order of at least 10,000+ years.
- The National Geographic source cited by Hocking and Meldrum uses evidence from 24,000 and 17,000 years ago to show a genetic connection between western Eurasian and Native American peoples, not the 2,600 and circa 4,000 or so years ago required for the migration of Book of Mormon peoples.
- The PhysOrg article cited by Hocking and Meldrum states that “some 15,000-18,000 years ago, people came from Asia through the Bering Strait and began to fill the American continents.” This is the chronology that researcher Cecil Lewis operated with in his study. Neither the chronology nor the method of migration described by Lewis support the Book of Mormon.
More recent scientific studies have confirmed this timescale for the entrance of haplogroup X2a into North America and have even explicitly mentioned the failings of Meldrum’s theory:
Despite — or perhaps because of — this gap in the phylogeographic record for haplogroup X2, the presence of X2a in North America has been cited as evidence for two different trans-Atlantic migrations before European contact. First, Meldrum and [E. Steven] Smoot suggested that X2a is the result of an ancient Hebrew migration from the Middle East to North America approximately 2500 cal yr BP. This hypothesis is undermined, though, by four key findings: X2a is not found in the Middle East, none of the X2 lineages present in the Middle East are immediately ancestral to X2a, the date of coalescence for X2a (14,200–17,000 cal yr BP) significantly precedes the hypothesized migration from the Middle East, and haplogroup X2a was present in North America far earlier than the hypothesized Hebrew migration, having been found in the 8690–8400 cal yr BP Kennewick Man remains from Washington state. Thus, X2a does not provide any evidence for an ancient Hebrew migration from the Middle East to North America.
As I mentioned above, Meldrum is aware of these critiques. He has been made aware of them both face-to-face and in print by qualified scientists. For him to simply ignore these irreparable problems with his theory and proceed to package them for popular consumption in the AEBOM without even so much as attempting to refute them is utterly irresponsible and borderline dishonest.
For good measure, the AEBOM‘s use of DNA evidence to somehow prove the Heartland theory also runs contrary to the official position of The Church of Jesus Christ of Latter-day Saints. An article published in 2014 and revised in 2017 under the supervision of the First Presidency and Quorum of the Twelve Apostles makes it clear that “much as critics and defenders of the Book of Mormon would like to use DNA studies to support their views, the evidence is simply inconclusive. Nothing is known about the DNA of Book of Mormon peoples. Even if such information were known, processes such as population bottleneck, genetic drift, and post-Columbian immigration from West Eurasia make it unlikely that their DNA could be detected today.”
Hocking and Meldrum’s attempt to the use of DNA evidence in the AEBOM to confirm Book of Mormon historicity in the “heartland” therefore stands in opposition to both the scientific consensus and the official position of the Church.
This article is cross-posted with the permission of the author, Stephen O. Smoot, from his blog at https://www.plonialmonimormon.com.