In March 2000 , Scott Woodward, Professor of Microbiology at Brigham Young University (BYU), launched a multi-million dollar human molecular genealogy study funded by philanthropists Ira Fulton and James Sorenson.
[The Molecular Genealogy Research Group (MGRG) uses DNA evidence to identify genealogical connections between present and past humans. Increasing interest in using DNA to trace family histories and linkages between human populations offers considerable promise to Latter-day Saint genealogical endeavors. It also constitutes a boost to broader scientific research into the history and geography of human genes as well as global migration and world population histories. While the embrace of human molecular research at a university owned by the Church of Jesus Christ of Latter-day Saints is likely a welcome development for most well-educated Mormons, this burgeoning interest may provoke some reconsideration of assumptions about human geography and history long held by many, if not most, Mormons
The Molecular Genealogy Research Group (MGRG) uses DNA evidence to identify genealogical connections between present and past humans. Increasing interest in using DNA to trace family histories and linkages between human populations offers considerable promise to Latter-day Saint genealogical endeavors. It also constitutes a boost to broader scientific research into the history and geography of human genes as well as global migration and world population histories. While the embrace of human molecular research at a university owned by the Church of Jesus Christ of Latter-day Saints is likely a welcome development for most well-educated Mormons, this burgeoning interest may provoke some reconsideration of assumptions about human geography and history long held by many, if not most, Mormons.
So far, DNA research lends no support to traditional Mormon beliefs about the origins of Native Americans. Genetic data repeatedly point to migrations from Asia between 7,000 and 50,000 years ago as the primary source of Native American origins. DNA research has substantiated the archaeological, cultural, linguistic, and biological evidence that also points overwhelmingly to an Asian origin for Native Americans. While DNA evidence shows that ultimately all human populations are rather closely related, to date no intimate genetic link has been found between ancient Israelites and the indigenous peoples of the Americas—much less within the time frame suggested by the BoMor. After considering recent research in molecular anthropology, summarized here, I have concluded that Latter-day Saints should not expect to find validation for the BoMor in genetics. My assessment echoes that of geneticist and former LDS Bishop Simon Southerton whose survey of the literature on Native American DNA also "failed to find anything that supported migration of Jewish people before Columbus." He concluded "the truth is that there is no reliable scientific evidence supporting migrations from the Middle East to the New World."
This essay outlines two significant insights into the geography and history of human genes and their implications for Mormon thought. If the new embrace of DNA research has an impact on Mormon views of the world, it will likely propel new approaches to scripture and history already underway in Mormon intellectual circles. First, the genealogical data inscribed in human genes suggest to current researchers that humans and chimpanzees share a common ancestor that lived in Africa between five and seven million years ago. This genetic data adds to the abundance of archaeological, fossil, and anatomical data pointing to ancient human origins in Africa and adds to difficulties in upholding scriptural literalism. Second, genealogical data inscribed in genes of modern humans and ancient American skeletons not only helps researchers to identify ultimate origins but also provides clues to ancient migration patterns. Current genetic data suggest that ancestors of Native Americans separated from their Asian neighbors about 40-50,000 years ago and from each other in what may have been three or more separate waves of migration by 7-15,000 years ago.
No support for Mormon beliefs linking American Indians to ancient Israelites is evident in the data.