Simon Southerton wrote:Hi Stem,
Hi. thanks for the reply. Didn't know if it was coming or not.
We know what the DNA lineages of current Middle Eastern populations (Israelites, Arabs etc) look like. This tells us that their ancestors had these lineages.
That's the point I've decided to take issue with.
The University College London study found that that while separate Jewish communities were founded by relatively few female ancestors, this "process was independent in different geographic areas" and that the female ancestors of different communities were largely unrelated.5 Nicholas Wade wrote: "A new study now shows that the women in nine Jewish communities from Georgia... to Morocco have vastly different genetic histories from the men.... The women's identities, however, are a mystery, because...their genetic signatures are not related to one another or to those of present-day Middle Eastern populations." 6 Dr. Mark Thomas and colleagues reported: "In no case is there clear evidence of unbroken genetic continuity from early dispersal events to the present....Unfortunately, in many cases, it is not possible to infer the geographic origin of the founding mtDNAs within the different Jewish groups with any confidence."7 Dr. Shaye Cohen of Harvard University observed, "The authors are correct in saying the historical origins of most Jewish communities are unknown."8 Even close mtDNA homologies would not necessarily prove an Israelite origin, but the conspicuous absence of such homologies provides strong circumstantial evidence of non-Israelite origins for the mtDNA and much of the other genetic makeup of most modern Jews.From
hereCheck out the references if you’re one of those guys who will close your eyes and stop your ears when it comes to FAIR stuff. The references and quotes are worth it. No need to pay attention to the end of the piece in which he went off, unnecessarily, about critics.
They are similar to the lineages of Europeans. That's why I focused on the 5 European lineages in Mesoamericans. The problem for the LGT crowd is not the difficulty of detecting Israelite DNA. It is the overwhelming presence of Asian DNA.
I think you’ve misunderstood the issue from the LDS side. The issue to us is not as you define it—the problem of an “overwhelming presence of Asian DNA”. That’s not the issue. The issue, at least in my eyes, is the assumption that modern DNA found among Jews and middle easterners should be somehow related to Lehi and co’s DNA. Why assume as much? I see no reason whatever to assume that. From the previously quoted material:
The Book of Mormon account does not support Mr. Murphy's assertion that the CMH should have been present among the Lehites. We would not expect that small groups that left Israel without Cohens would carry the "Cohen modal haplotype." Lehi was a descendant of Joseph (1 Nephi 5:14). Mulek, son of Zedekiah, was a descendant of Judah. While the lineages of the Ishmael, Zoram, and the servants of Mulek are unknown, there is no textual evidence that Cohen priests were present among these groups. Had Cohens been present, it seems unlikely that Lehi and other non-Cohens could have officiated in ordinances like sacrifice that were confined to Levite Priests by the Mosaic Law. Cohens were specifically forbidden to intermarry with other Israelites, accounting for the high prevalence of the CMH in today's Jewish Cohens and its presence in only 2-3% of non-Cohen Jews even after an additional twenty-six centuries of intermixing. The presence of the CMH among diaspora Jewish groups with Cohens including the Lemba and Bnei Menashe, and its absence among Native Americans, is an expected finding fully consistent with the Book of Mormon story.
It seems obvious that Dr. Stewart is taking issue with your assumptions. Why ignore that? It seems obvious there have been solid arguments contesting the dogmatic statements you’ve relied on.
I apologize if I come across as dogmatic. Molecular biologists are accused of this quite often, but the evidence they are dealing with is extremely compelling and far less ambiguous that the evidence archaeologists have to deal with. One of the most exciting fields that is emerging now is molecular archaeology. Detailed analysis of many ancient DNA samples. This is where the next big breakthroughs are going to come if the two camps can get along with each other.
It is your assumptions regarding the data that I have taken issue with and have labeled as dogmatic. I was trying to be clear about that. Anyway, I realize its an exciting field of study and that there has been great in-roads made regarding it. I simply context your assumptions.