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Guide to Patagonia's Monsters & Mysterious beings

I have written a book on this intriguing subject which has just been published.
In this blog I will post excerpts and other interesting texts on this fascinating subject.

Austin Whittall


Showing posts with label solutrean. Show all posts
Showing posts with label solutrean. Show all posts

Wednesday, April 22, 2026

Cinmar site 22 kya (beneath the waves)


A scallop trawler ship called "Cinmar" dredged-up and recovered some prehistoric remains and an eight-inch stone blade (20 cm) back in 1970 while dredging in the Atlantic Ocean 47 miles (75 km) from the shores of Virginia, USA. They were sitting on the continental shelf 250 ft (76 m) below sea level. The mastodon tusk and stone blade were divided by the captain of the ship, Thurston Shawn, among its crew. Years later, in 2008, a geology student, Darrin Lowery, came across them in Gwynn's Island Museum, Virginia. They were dated as being at least 22,000 years old. (Source).


As with all old, pre-Clovis artifacts, it drewn fire from the Clovis first supporters. It was also used by those supporting the Solutrean migration (from Europe to America across the North Atlantic Ocean) during the Last Glacial Maximum.


An interesting analysis can be found in Stafford, Lowery, Bradley al., 2014 that describes the stone tool.


The Mastodon remains were carbon dated to 22,760 RCYBP so the stone tool was estimated to be of the same age. The tool itself is a bifacial rhyolite implement shaped like a laurel leaf (lanceolate) and this is why the Solutreans like it, because this shape is quite unusual. It shows that there were people hunting mammoths on the continental shelf during the Last Glacial Maximum, which was exposed at that time due to lower sea levels.


The rhyolite rock used to make the blade has been analyzed and its source was traced to the South Mountain Catoctin rocks of Pennsylvania, spefcifically to a spot close to Tom's Creek Railroad Tressle. This is 320 km (200 mi) from the Cinmar spot and reveals that these people had been there long enough to trek inland from Chesapeake Bay to find the stone quarry.


An interesting conclusion found in this paper is that the scarcity of site dated between 23 and 15,000 years ago suggests that they may be submerged. The coastal habitat, now underwater would have supported a rich ecosystem that provided these first inhabitants with plenty of food. When it became submerged due to the ice melt of glacial ice at the end of the Last Ice Age, some 14,500 years ago, and with a growing human population, they spread inland into the interior of the continent, resulting in the more abundant Clovis sites.

Solutreans


Cinmar and solutreans
Cinmar, Beringian and Solutrean routes. Source.

I have discussed the Solutrean people theory in previous posts (white supremacists like it, as it proves a first European settlment in America!) and mentioned that it is upheld by those who believe the X2 mtDNA haplogroup or the R haplogroup in the Y-chromosome found in America came from Europe; I don't support it. However, Stafford et al., are promote it:


"It is important to note that the manufacturing technology used to produce the Chesapeake Bay bifaces and the tool types themselves reflect the same technology as that used by the Solutrean people of southwestern Europe during the LGM (Stanford and Bradley 2012). Although more evidence is needed, it is not beyond the realm of possibility to hypothesize that this early settlement of the East Coast of North America resulted from a European Paleolithic maritime tradition."


The authors point out that the lanceolate shape of the point is unusual in this region, and they included the folowing image in the paper:


lanceolate tools pre-Clovis America
Differente lanceolate tools. Stafford et al.

I must point out that Dennis Stafford co-authored a book with Bruce Bradley, with a revealing title: Across Atlantic Ice: The Origin of America's Clovis Culture. So we know where they stand when it comes to the Solutrean hypothesis.


Since we only have the version given by the trawler's captain and crew about the finding, and can't confirm if the bones and tool came from the same spot, or even pinpoint its location exactly, there are some doubts about the finding. Metin I. Eren, Matthew T. Boulanger, and Michael J. O'Brien, 2015 are very skeptical and question the story of its discovery, the uncertainty of the site's location (it was dredged up from the sea) and conclude " the reported inconsistencies in the blade's history, there is no confirmable evidence currently available that demonstrates that it was even dredged up by the Cinmar. Thus, even in the event that the same, original underwater mastodon site is eventually empirically proven to be re-located at some point in the future, this re-discovery would not provide context for, or validate, the stone blade's association with it."



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2026 by Austin Whittall © 

Saturday, November 15, 2025

On Neanderthals in America and the Out of China Hypothesis


A very interesting paper by the controversial Shi Huang, published in 2017 (On the peopling of the Americas: molecular evidence for the Paleoamerican and the Solutrean models. Dejian Yuan, Shi Huang. bioRxiv 130989; doi: https://doi.org/10.1101/130989).


Shi proposed the Maximum Genetic Diversity (MGD) theory to explain evolution and how species diversify. It addresses the concerns raised by the "molecular clock" and also concepts like "junk DNA", "neutral mutations", epigenetic effects, etc.


In this paper he looks into the origin of Native Americans, and does so with his "Out of Asia" outlook.


Shi suggests an old date, earlier than currently accepted, and even hints at the feasibility of Neanderthals entering America before modern humans!


"The timing of first entry into America by humans remains to be estimated by future DNA studies. Several human sites in America, including the Topper site in South Carolina United States, the Burnham site in Oklahoma United States, sites in Brazil and Chile, suggest that humans were in the New world as early as 30,000 years ago to perhaps 60,000 56. This old age for the first settlement is consistent with the findings here that ancient Amerindians had more ancestry from Southern Chinese (Hunan) relative to Northern Chinese (Fujian), the recent finding of modern humans originating in South East Asia, and the African or Australo-Melanesian like genome in Paleoamericans or Native Americans that could only have come from Neanderthals (30). Also compatible with results here is the recent discovery of a ∼130000 year old human site in North America (60), indicating that admixture of Neanderthals and modern humans might have happened in America, which appears to be the more likely model given the absence of Amerindian mtDNA C1, C4c and D1 haplotypes in North East Asia and Siberia that shared more informative alleles with Neanderthals than their respective sister haplotypes in North East Asia and Siberia (30). If Neanderthals were present in North East Asia and Siberia, there seems a priori no reason that they could not find their way through the Bering Strait."


The paper he cites as "(30)" is: Yuan, D. et al. Modern human origins: multiregional evolution of autosomes and East Asia origin of Y and mtDNA. bioRxiv, doi: https://doi.org/10.1101/106864 (2017).Google Scholar, where Shi is a coauthor.


This paper has boldly proclaims in its abstract "We found evidence of modern Y and mtDNA originating in East Asia and dispersing via hybridization with archaic humans. Analyses of autosomes, Y and mtDNA all suggest that Denisovan and Neanderthal were archaic Africans with Eurasian admixtures and ancestors of South Asia Negritos and Aboriginal Australians. Verifying our model, we found more ancestry of Southern Chinese from Hunan in Africans relative to other East Asian groups examined. These results suggest multiregional evolution of autosomes and replacements of archaic Y and mtDNA by modern ones originating in East Asia, thereby leading to a coherent account of modern human origins."


I must confess that I find the arguments rather vague, and some explanation regarding "slow" and "fast" SNPs would come in handy. I am no expert in this field and I guess most scholars don't consider his maximum genetic diversity (MGD) hypothesis seriously. The authors could have added more context to interpret their findings, which to them seem obvious, but not to me. Shi's X (Twitter) profile has a link to the MGD website, where he explains how it works (and includes a list with all of his publications).


Nevertheless, I do give them credit for this paper that boldly goes against the current prevailing consensus and pushes against the Out Of Africa hypothesis with strong arguments.



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2025by Austin Whittall © 

Tuesday, October 14, 2025

"White" Indians the facts


A lot has been written about Native Americans with European appearance, the famous "White Indians". There are plenty of websites, with different European homelands for the origin of these white Amerindians, see the following examples: webpage I (Knights Templar), webpage II (Welsh), webpage III (white indians), webpage IV (Mormons), webpage V (Celts), Phoenicians, Carthaginians and Romans.


By the way, what is "white"? Personally I disagree with classifying people. The Americans, on the other hand, love it. The US Census classifies people by race and color in categories (!): White, Black or African American, Asian, American Indian or Alaska Native, Native Hawaiian or Other Pacific Islander, and also Hispanic or Latino ethnicity (?).


So what is a person born in Galicia, Spain, with Celtic background (blue-eyed, fair haired, typical Celtic look)? Hispanic? Latino? White? or all? And a dark-skinned Indian from Tamil-Nandu? Black? or Asian?


I hope I made my point.


Europeans in America before Columbus


The Vikings did reach the shores of America from their villages in Greenland, setting up a small base on Terranova at L'Anse aux Meadows c.1000 AD, but after 20 years they had to quit, the hostilities with the natives was something they couldn't cope with. They used it to obtain wood and the climate was better than in Greenland. But the brave and fearless Vikings met their match in Terranova. And, it should be noted, they didn't mix with the locals.


Carthaginians and Phoenicians may have strayed across the Atlantic by chance, pushed by a storm, or traded goods sourced from America. I find it difficult to believe they would have settled in the new world. Even if they did, any genetic signal they left behind must have surely diluted away over the years. The "Great Dying" after 1492 would have also erased the evidence.


Spanish chroniclers in Chile: concern with "White Indians"


The Spanish conquistadors moved into the Inca Empire's southernmost provinces (Modern Central Chile) after defeating the Incas in Peru and Cusco, the heart of the empire. The conquest of Chile took place in 1540 under the command of Pedro de Valdivia (1497-1553). During the long war that ensued, he was captured by the Mapuche natives, and executed. But in the end, the Spaniards prevailed, at least north of the Bio Bio River.


There are plenty of accounts written by those who took part of the Conquest or visited the area later. They all tell us about "white Indians". Below are some of these reports written by contemporary eye witnesses.


Father Molina wrote about them in his book Ensayo sobre la historia Natural de Chile (p.206 - Spanish), published in Italy in 1810:


"The complexion of this people is commonly a reddish-black color, which seems to be unnatural to them, because in people who are not frequently exposed to air and sun, it is decidedly white. The inhabitants of the province of Boroa, located in the center of the Araucanian state, at 39° south latitude, are generally white and red, have blue eyes and blond hair, like those of Europeans, who are born in the middle of the northern temperate zone. This effect perhaps comes from the physical constitution of that province, which is surrounded by high mountains and irrigated by the great Cautín River.


He didn't attribute the European features (bluer eyes, white skin, fair hair) to interbreeding with Europeans. He believed it was the geography of the area that caused it. Interesting theory!


Right at the beginning of the Spanish conquest, Alonso de Góngora Marmolejo (1523-1576) wrote about his experiences during the invasion and occupation of Chile in 1540, and the war against the Mapuche people that took place then, and for the next few decades in his Historia de Chile (see page 2 - Spanish). He described the natives they encountered in 1540 as follows: "They are people with a pleasant appearance, mostly white, well disposed."


Claudio Gay in his Historia Física y Política de Chile (see Vol. 1 page 225 - Spanish) published in 1846, transcribed the notes of José Antonio Pérez García from the 1780s, who described the natives in the area around the town of Valdivia as follows: "They are of good understanding, all white, the women beautiful." This version was based on records he had obtained on an expedition by Chilean Governor Hurtado de Mendoza to this region some time between 1556 and 1561.


In 1600, Father Diego de Ocaña in his journal, Relación del Viaje a Chile, año de 1600 wrote that "The women are beautiful though some are whiter than those of other places" (see p. 30 - Spanish). He included an illustration in color (below), shown below of a Mapuche chief, Lautaro, and his native wife Guacolda. The woman's image is captioned: "beautiful Guacolda, clothes of Chilean women, from Coquimbo to the Valley of Arauco.


"Beautiful" Guacolda (c.1530s-1557) was a Mapuche, the wife of the Chief Lautaro who led an uprising against the Spaniards in 1557. Her name in Mapuche language means "red corn" meaning her hair was probably fair or red. We have the following portrait of her and her husband, from Diego de Ocaña's book. Both died in 1557 when the rebellion was brutally quelled by the Spanish forces.


Lautaro and Guacolda, by Diego de Ocaña (1600). Source

Then we have Cieza de León, who wrote in 1553 about the Chachapoyas, and yes, he said they were the whitest! (La Crónica del Peru): "These native Indians of Chachapoyas are the whitest and most graceful of all those I have seen in the Indies that I have traveled through, and their women were so beautiful that, simply for their grace, many of them deserved to be enslaved by the Incas and taken to the temples of the sun; and so, we see today that the Indian women who remain from this lineage are extremely beautiful, because they are white, and many of them are very handsome." (see p. 259 - Spanish).


Dutch genes?


Paul Treutler, a Prussian (1822-1887) lived in Chile for more than a decade, and wrote a book about his experiences (Andanzas de un Alemán en Chile 1851-1863 - Adventures of a German in Chile. See p.311.) In it he mentions the fair and white-skinned natives of Boroa (the same that Molina had mentioned), and provides an explanation for their unusual trait:


"Furthermore, there is a tribe living a little north of the Toltén River, the Boroa, who have fair skin, blue eyes, long blond hair, slender stature, good physique, and noble manners, giving them a strong resemblance to the Germans. However, their character, customs, and culture are very similar to those of the Araucanian tribes, with the only difference being that they are, precisely, among the most savage and cruel indigenous people and least susceptible to civilization. Furthermore, they maintain few relations with other tribes and only marry among themselves. There are contradictory opinions, one of which is that they are considered descendants of the crew of a European ship that was shipwrecked on the neighboring coast, since Boroa is not very far from the sea."


They were endogamous, and the original source may have been the castaways from a shipwreck. Dutch, English, and even American ships sailed down this coast towards the Strait of Magellan or The Drake Passage, and shipwrecks were not unusual.


Why were the Colonial Spaniards so concerned with whiteness?


There were many men but few Spanish women in the Spanish colonies of America because decent women stayed in Spain, they didn't want to suffer the hardships of the colonies. It was not civilized in the European sense, it lacked safety, comfort, and all that an upper class Spanish woman would expect. It was tough, rough, dangerous, and uncomfortable. Few Spanish women ventured across the Atlantic into the New World. The Spanish conquistadors therefore married the native women. They mixed joyfully with the natives, and a new group appeared, the mestizo - creole people of Latin America, with Spanish surnames but 50% Amerindian genes, and 100% mtDNA from their mothers. Father Y-Chromosomes was European.


The Spaniards introduced a caste system in their colonies, especially in Mexico (Nueva España) and Peru, people were set in strict categories depending on their genetic mix of White, Black (African slaves) and Native Americans. It was not as strict as we'd expect, but it separated the "pure" Spanish upper classes from the mestizo creoles of the middle and lower ones.


The image below shows a Spaniard (White) and a Native American (Indian) that had a "mestizo" child. (Source). Whiteness status could be purchsed and wealthy mestizos did so. Whiter skin helped a lot too.


oil painting Spaniard, Indian, mestizo child c.1700s
Spanish and Indian produce a Mestizo. Source

If white native women were available, then their offspring would be whiter and could have a better social standing. That is probably why so much emphasis was put on promoting native women's white skin.


As you'd expect, there is a high content of Amerindian genes in the current Latinamerican population. The following image also shows the African content (slave trade), which in several cases is even higher than the Native American share (Source). The remaining share, to make 100% is mostly European, with a tiny share of Asian admixed.


genetic Latinamerica
Indigenous and sub-Saharan African descendant populations in Latin America and the Caribbean in 21st century. (-) represents a lack of data.. Source

The following image is interesting because it shows the prevalence of European ancestry in certain regions, and Amerindian in Others. I am not sure about its sources or accuracy. (Source).



These maps show how complex it is to try to find specific information on the "real" Amerindian DNA, and its diversity. The average Latinamerican is the outcome of 500 years of epidemics, war, slavery and forced relocations of local people coupled with massive African slave trade and, after 1850, in certain locations, an influx of Europeans.


A Critique of the Prehispanic Europeans Theories


For a very good, well structured and referenced criticism of the "White" or "European" settlement in Pre-Hispanic times (Vikings, Carthaginians, Phoenicians, etc.) see: Schobinger, J. (1977). Mediterráneos, semitas, celtas y vikingos en América: Ojeada sobre algunas modernas expresiones de hiperdifusionismo transatlántico (Spanish).




Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2025by Austin Whittall © 

Wednesday, September 10, 2025

The Transatlantic X2 haplogroup - Revisited


The mtDNA haplogroup X2 has been found among Amerindians at extremely low rates (3%) and together with haplogroups A2, B2, C1 and D1 makes up the founding lineages of American Natives. The other haplogroups are found at higher levels A2 is roughly 51%, B2 at 18%, C1 is 19% and D1 roughly 6%. Clearly X2 is quite rare.


It is unsual for several reasons the main one is that unlike the others, there seems to be no basal population in Siberia or East Asia with X2 mtDNA. It is far more common in western Eurasia. Raising the question of how did it reach America and leave no treaces in Siberia or Beringia.


Back in 2014 I posted about it, at that time I wrote that "I was reluctant to engage in further investigations because I found the Solutrean hypothesis as a source for the X2 mtDNA population was rather weak, and some theories regarding ancient Greek admixture into the Cherokees and other North American natives as too flimsy (I omit the Mormon theories and quack Atlanteans as totally non-scientific). There were no serious papers on these subjects and mostly posts in questionable - racist - supremacist forums made me drop further research, until now.".


map X mtdna
X2 mtDNA dispersal map. Copyright © 2025 by Austin Whittall

I suggested an early peopling of America by Neanderthals, overlaid by later Homo sapiens as an Eurasian source, via Beringia, for this X2 haplogroup, and discarded the Solutrean route across the Atlantic.


One year later, a paper published in 2015 by Raff and Bolnick (Does Mitochondrial Haplogroup X Indicate Ancient Trans-Atlantic Migration to the Americas? A Critical Re-Evaluation) looked into the matter and concluded that:


" We remain unconvinced by the arguments advanced thus far in favor of a trans-Atlantic migration prior to 1500 cal yr BP or so. As we have discussed, X2a has not been found anywhere in Eurasia, and phylogeography gives us no compelling reason to think it is more likely to come from Europe than from Siberia.
Furthermore, analysis of the complete genome of Kennewick Man, who belongs to the most basal lineage of X2a yet identified, gives no indication of recent European ancestry and moves the location of the deepest branch of X2a to the West Coast, consistent with X2a belonging to the same ancestral population as the other founder mitochondrial haplogroups. Nor have any high-resolution studies of genome-wide data from Native American populations yielded any evidence of Pleistocene European ancestry or trans-Atlantic gene flow.
"


The authors analyze the Solutrean (Europe to America via the Atlantic Ocean), and consider it improbable: "It is of course possible that genetic evidence of an ancient trans-Atlantic migration event simply has not been found yet. Should credible evidence of direct gene flow from an ancient Solutrean (or Middle Eastern) population be found within ancient Native American genomes, it would require the field to reassess the “Beringian only” model of prehistoric Native American migration. However, no such evidence has been found, and the Beringian migration model remains the best interpretation of the genetic, archaeological, and paleoclimate data to date."


Raff published another paper in 2017 and suggested a late arrival of X2a into eastern America and the Great Lakes region, where it now prevails, and defends the theory that it reached America through Beringia, once again mentioning Kennewick Man.


"The one exception to the absence of shared maternal lineages between the Maritime Archaic and Beothuk, X2a1/X2a1b, is interesting. Haplogroup X2a is found only in North America, primarily in populations around the Great Lakes, and the specific lineages present in the Maritime Archaic and Beothuk populations appear to be derived from the basal X2a lineage found in the 8,800 YBP individual from Washington State, known as Kennewick Man (or the Ancient One). This pattern may reflect the expansion of a population bearing X2a from the Pacific coast to the Northern Atlantic coast by about 4,000 YBP. Additional genomic analyses comparing Kennewick Man to the Maritime Archaic and Beothuk populations would provide a test of this model; if true, it would be a good step forward in understanding the crucial population movements following the Last Glacial Maximum that established regional patterns of genetic variation ."


I haven't found more recent papers, meaning that over the past 8 years, few scholars have looked into this matter. Only some DNA testing sites and Mormon groups have posted on X2 as you can see in the following examples:


From the Mormon page #2 is the following image, supporting a Trans-Atlantic route.



While preparing this post, I came across a post in Facebook which criticizes Raff and the Beringian entry route, instead it proposes a later Aleutian route: "The history of haplogroups X2a in North America is very clear. It came late, almost certainly in a single migration along the Aleutians, carried by a small group of founding women. Its initial spread was limited to the area of Washington and Oregon, after which is spread with the Algonquian expansion across the continent, beginning about 7,000 years ago. It was amplified in certain Algonquian groups, most clearly the Ojibwe, because of the early Algonquian practice of matrilocal cross-cousin marriage, which promoted the growth of communities that carried only a single mtDNA haplogroup."


Quite neat in my opinion. Asia is clearly the source of this haplogroup, I may disagree with the dates, but there is no way any "ancient" Europeans could have reached America by crossing the Atlantic Ocean. Beringia is an option too, along with an ancient entry. Was X2a overlaid by the A, B and C halpogrups the same way that D was?


Let's see what is uncovered by further research.



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2025 by Austin Whittall © 

Monday, September 1, 2025

Chango - Chinchorro boat people


The Chinchorro people lived along the arid coast of the Atacama Desert between Antofagasta in Chile, and Ilo in Peru between 9,000 and 2,500 years BP.


They didn't have ceramics yet they developed a complex mummification technology for their dead.


They obtained freshwater from springs that were common at that time (now the region is much more arid), and were sedentary fishermen. They built small settlements and cemeteries (where they buried their mummified dead), these are the world's oldest mummies, far older than the Egyptian ones.


Chinchorro mummy. Source

They also hunted llamas and birds, gathered plants like quinoa and junquillo. Using reeds to build ropes and bedding.


They made fish hooks with thorns, and used darts, harpoons and spears to hunt. They also collected mussels and hunted seals.


They were named after a beach, Chinchorro. The word is Spanish and can mean either "small rowing boat" or "tiny fishing net."


Around 2000 BP, a new group of people, from the Peruvian and Bolivian Highlands arrived, they cultivated corn, and also manufactured ceramics. The Chinchorro way of life vanished.


Changos


However, there was a group of people that lived in the Chinchorro home territory during historic times. The Spaniards met them there in the 1500s. Were they related to the Chinchorro people?


The Spaniards called them "camanchacos" (from the aymara word for mist), "camanchangos", and "changos". They were fishermen living between Camaná and Coquimbo. They were also known as coastal Uros, after the Uro people of Lake Titicaca (Peru and Bolivia), who were also fishermen.


They lived in small communities, fished and gathered eggs of the guano birds, and mussels. They were primitive and the Spanish noted their faded fair-colored hair and red skin (stained with sea lion-sea wolf blood that they also drank, in lieu of water). Lizárraga described them in the late 1500s as follows (see chap. 68)"they dress in sea wolf hides, and in many parts along this coast they drink the blood of these wolves due to lack of water, they don't have or eat maize, their food is only fish and mussels. These Indians are called Camanchacas, because their faces and body skin has become like a red crust, very hard. They say it comes frmo the blood of sea wolves, that they drink, and for this color they are well known"


They finally disappeared in the 1890s, absorbed by modern culture.


In the early 1900s, Boman suggested that these people were the last of the Chinchorro lineage. And he was right.


Chango and Chinchorro are linked by DNA


A paper by Rothammer, Moraca, Santoro, and Arriaza, published in 2010 found "scientific support, using molecular methodology, to the alleged biological links that joined the descendants of proto historic Chango fishermen from Puposo cove, a place located 15 kilometers north of Taltal, with prehistoric fishermen from Chinchorro culture, that developed in Northern Chile and Southern Peru between 7900 and 4000 BC"


Amédée Frézier included an engraving of the Changos with their sea wolf skin rafts, he met them during his expedition to Chile and Peru (1712-1714). See below.

Chango sea wolf skin raft. Source

They originally made reed boats like thos of the Uros, but later, c.200 AD, developed more were sofisticated craft. They were made with inflated seal skins, that were sewn together, caulked and air was blown into them to provide buoyancy. A wood frame was fixed on top of two floats, resulting in a seaworthy raft.


Europeaan DNA in the Chinchorro people?


A paper (that is not peer-reviewed) titled "European admixture in Chinchorro DNA" by Robert Smith puts forward the theory that Chinchorro people somehow admixed with Europeans in Pre-Hispanic times. Suggesting a transatlantic link (See Solutrean Hypothesis). I will quote it below to be fair, but I am highly skeptical:


"Conclusions
The above qpAdm, principal component, and ADMIXTURE analyses of 23 ancient American samples reveal that one of them, taken from a Chinchorro mummy of northern Chile dated to 3972–3806 BC, contains 30–40% European admixture. That the non-Amerindian admixture present in the Chinchorro sample is more closely related to Europeans than to Middle Easterners is demonstrated by both the principal component and ADMIXTURE analyses.
The ADMIXTURE analyses further shed light on exactly which European population the non-Amerindian admixture in the Chinchorro sample might be from: only the pre-LGM Europeans show a pattern of non-Amerindian components similar to that seen in the Chinchorro sample, which strongly suggests that the pre-LGM Aurignacians or Gravettians, or possibly the LGM Solutreans, were the source of the admixture.
The Solutreans seem like a particularly likely source population, in light of the ample archeological evidence for their presence in the Americas. A complicating factor in identifying the exact source of the European admixture in the Chinchorro sample is the amount of divergent genetic drift that would have occurred between the arrival of the European source population in the Americas and the time of the Chinchorro individual analyzed.
If the Solutreans were the source, and if they arrived in the Americas around 26,000 years ago, then around 20,000 years of divergent genetic drift would have accumulated in their American descendants by the time of the Chinchorro individual.
This drift might account for the differences in the exact proportions of the non-Amerindian components in the Chinchorro and pre-LGM European samples, but it could also conceivably result in a somewhat later European population, such as the Magdalenians, not being correctly identified as the true source population.
Regardless of the exact source of the European admixture in the Chinchorro sample, the fact that such admixture exists is the first ancient DNA proof of pre-Norse transatlantic contact.
"


There are posts (see A, and B, C) that discuss this finding, which you can read, and this is the blog of the author with the related posts on the Chinchorros.


Personally, I guess that the samples were contaminate by some European who handled them without preserving their integrity. Sweat, or skin cells of this European were the ones that gave the "Euro" origin to the Chinchorro remains.



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2025by Austin Whittall © 

Saturday, August 16, 2025

Parasites and early contacts with America


In 2014, I posted about hookworm and how they could be linked to the peopling of America. Today I came across an article published 37 years ago, that discusses the presence of intestinal parasites in Pre-Contact Amerindians and its implications.


The article is: A. Araújo, Ferreira L. Confalonieri U., and Chame M. (1988). Hookworms and the peopling of America, Saúde Pública 4 (2), June 1988 https://doi.org/10.1590/S0102-311X1988000200006.


The fact that these parasites require warm climates for their life cycles makes it difficult for them to have crossed the Beringian land bridge into America during Glacial times with the freezing weather that prevailed at that time. This raises the question of how did they reach America?


The first explanations were that they came via Europe after the 1492 discovery of America, or from Africa with the slave trade into America, or, from Asia and Oceania with trade during the post-discovery period. However, when these parasites were found in ancient Pre-Columbian remains, so, these explanations had to be rejected.


Below, I quote the 1988 article's most substantial part on the ancient remains and their implications.


"But the discovery of the infection at 7230 ± 80 years in Brazil (Ferreira et al., 1987) is a new fact and two possibilities can be raised. First the transpacific contacts dates from before 7230 years BP (Before Present) and the paleoparasitological data indicates that archaeological research in the Pacific coast of South America may reveal more remote relations with Asiatic population than is known today. Second, if transatlantic migrations were responsible for the hookworm infection in South America, the neolithic people coming from Europe or North Africa introduced the parasite.
It is also to be noted that paleoparasitological data show that navigation technology had been known to man for more than 7230 years.
It is interesting to note that together with hookworm infection two other prehistoric helminth infections, found in human coprolites in America, support these hypothesis: Trichuris trichiura (Pizzi and Schenone, 1954; Ferreira et al., 1980; 1983; Reinhard et al., 1987), and Strongyloides stercoralis (Hall, 1972; Fry, 1980; Reinhard, 1985).
"


7,000 years BP is well before Stonhenge or the Egyptian pyramids were bult. This is the Stone age. Did these people have watercraft and the knowhow to navigate them across the Pacific or the Atlantic Oceans? (see my post on the The North Atlantic Route into America).


Stone Age Navigators

Could the parasites have reached the New World during a warmer period in Beringia?


This does not seem feasible because the sea level only remained low enough to form a land bridge during the peak of an Ice Age (Glacial Maximums), and that means freezing temperatures in this polar region.



Patagonian Monsters - Cryptozoology, Myths & legends in Patagonia Copyright 2009-2025 by Austin Whittall © 

Saturday, March 24, 2012

The North Atlantic Route into America

 

I read in the March 10,2012 issue of New Scientist (in Brief, page 20) an article (First Americans – Iberian not Siberian) which mentions a book by Bruc Bradley and Dennis Stanford titled Across Atlantic Ice.

In their book the authors argue that Modern Humans from Europe crossed the North Atlantic in boats using technology that the Inuit use till this day, and brought their Solutrean stone technology with them. That is why it is found in some Eastern US sites.

The Solutrean idea is not new as anyone can see in Wikipedia, but since I have posted about this issue (north Atlantic entry into America) but, involving Neanderthals and not Modern Humans, and also, the southern route of entry: Neanderthals into America via Antarctica, I wanted to share it with you.

My next post will look into the Neanderthal's sea faring abilities...


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