Kevin A. & Patrick J. Casey are the American authors of a series of papers currently available on the academia.edu website(a), which are concerned with a globally catastrophic event that occurred 13,000 years ago. providing them with a title of ’13K Theory’. The kernel of their theory is that originally the Earth had two moons that at some later point collided, producing our current Moon, while the remnant of the second one eventually exploded over North America kick-starting what we refer to as the cooler Younger Dryas period.
They claim that this event wiped out megafauna, altered the Earth’s axis and created our mountains, the Earth being generally flat before the dramatic episode! They are adamant that it was not a comet or asteroid that caused the devastation, and so clash with the work of Richard Firestone and his colleagues.
Their final paper is entitled Atlantis Revisited(b), in which they nominate Rockall as being ‘by far’ the most likely location of Atlantis. They also claim that the war between the Atlanteans and the Greeks took place before the 13K Event. Enjoy.
Manolis Koutlis is a computer engineer and the author of In the Shadow: The Greek Colonies of North America and the Atlantic 1500 BC -1500 AD, in which he seeks to demonstrate that the Greeks had settlements in North America. Using the classical texts of Plutarch, Homer, Hesiod, Plato as well as the traditions of the Native Americans of the North East, he offers evidence to support his thesis.
The idea of ancient Greeks in Canada has been around for some time with Henriette Mertz in the 1960’s suggesting that Odysseus’ wanderings took place in the Atlantic and that he was the first European to visit America.
Koutlis has concluded that Ogygia was located on St. Paul Island in the Cabot Strait and goes further, locating Atlantis in the Gulf of St. Lawrence northeast of the Canadian province of Prince Edward Island, not far from Quebec’s Magdalen Islands.
*A few years earlier, Emilio Spedicato, also proposed that the region around the Mouth of the St. Lawrence River, in Canada, had been visited by ancient Greeks. His comments were addressed to the 2005 Atlantis Conference [629.411]. He did not, however, suggest a Canadian location for Atlantis as he had already claimed Hispaniola as its home.*
The first 37 pages of his book can be read online(a) .
Minas Tsikritsis, a native of Crete, is a Professor of Computer Science and noted Researcher of Aegean Scripts. Included in his work is his claim to have deciphered Linear A and the Phaistos Disk, one side of which appears to be a form of sea shanty. Gavin Menzies quotes[780.319] Tsikritsis’ belief that the Minoans had mathematical knowledge equal, if not superior, to that of the Babylonians and Egyptians.
However, this claim has been seriously challenged by a recent study of a 3,700-year-old Babylonian tablet known as Plimpton 322. The tablet was discovered around a century ago in what is now southern Iraq. Australian scientists from the University of New South Wales, Sydney have now demonstrated that the tablet is the world’s oldest and most accurate trigonometric table, predating the Greek astronomer Hipparchus by over a millennium(b). These claims have generated some considerable debate (c).
Additionally, based on an analysis of Plutarch’s “On the Apparent Face in the Orb of the Moon,” Tsikritsis believes that the Greeks had contact with North America, at least as far back as 86 AD!(a) *Some time later he expanded on the idea in a paper published on the Researchgate website(d).*
Graham Hancock the well-known investigator of prehistoric mysteries has never discussed the Atlantis enigma in depth. In fact, he once remarked on BBC Television that he avoids using the word ‘Atlantis’ in his books because “because most people when they hear the word Atlantis immediately think that they’re dealing with the lunatic fringe”.
Furthermore, he emphasises the potential value of myths as transmitters of historical facts, albeit distorted.
*In his tome on civilisations submerged at the end of the last Ice Age, Fingerprints of the Gods [275.462] he briefly discusses the subject of Atlantis. He accepted that the Atlantic was not harbouring any lost continent, although he was seeking a continental-sized home for his vanished civilisation. Similarly, in an earlier work, The Sign and the Seal [678.319], he also clearly discounted the Atlantic as the home of Atlantis. At this point, he appeared to be considering the Antarctic location proposed by the Flem-Aths.
His book, Underworld  was published in 2002 and was followed by a TV programme, Flooded Kingdoms of the Ice Age, which was based on it. The latter evoked a highly critical review(s) by N.C. Flemming, who has written widely on maritime matters including sea level changes and sunken cities . Hancock wrote an equally strong response(r) to this.*
Hancock maintains an interesting website(a) that is regularly updated with contributions from a wide range of contributors. His bestselling Fingerprints of the Gods is now available online(b).
The other side of the coin is that Hancock’s evidence supporting his theories has been heavily criticised as flawed(g) and misleadingly presented(h).
Jason Colavito has written(c) a critical review of Hancock’s work and his recent advocacy “for ayahuasca, a South American hallucinogen. Since taking the drug for his 2005 book Supernatural, Hancock has supported the concept that mind-altering substances give their users access to a spirit world where one can commune directly with the ‘gods’.”
In April 2015, Hancock was due to engage in debate Zahi Hawass on the subject of their conflicting views of ancient history. However, when Hawass saw that Hancock included an image of Robert Bauval in his presentation, he refused to continue with the arranged format(d)(t).
In September 2015, Hancock published his latest book, Magicians of the Gods, which worryingly sounds like a von Däniken book title! Already, he is trailing this publication with teasers, such as a claim that he has finally identified the ‘smoking gun’ that demonstrates that a cometary impact destroyed an advanced civilisation in the Antarctic 12,800 years ago(e) Shortly after the initial report was published, Hancock had to correct errors in it(f), the principal one being that the impact site was the North American ice cap NOT Antarctica. An interview with Hancock shortly before the publication of ‘Magicians’(n) is online as is also a review of the book itself(o).
Hancock also climbed aboard the Gobekli Tepe bandwagon, incorporating it along with Noah’s Ark and Atlantis into one narrative(p).
Hancock’s book also engages in scaremongering, with a sales-boosting prediction that an asteroid impact is possible in 2030, when the Earth once again enters the orbit of the remains of Encke’s Comet!
Jason Colavitos’s critical review of ‘Magicians‘ is now online(j). A more favourable evaluation of his book is now available from Dr. Jon Epstein of Greensboro College, who expresses some interesting views on the closed mindedness of many academics(k). Epstein’s review prompted further comments from Colavito(l). Following correspondence between Epstein and Colavito, additional claims of academic conspiracy to block Hancock have emerged.
Hancock recently received the endorsement of the South African Professor of Philosophy, Bert Olivier, which swiftly produced a response from Colavito(q).
Hancock’s next book, America Before, published in April 2019, proposes that North America was inhabited 130,000 years ago and was home to an advanced civilisation which was destroyed by a cometary impact at the end of the Younger Dryas period, around 10,000 BC.
*When asked what he meant by ‘advanced’ Hancock revealed(u) that “I think we’re talking about a civilization – more than 12,000 years ago – which was as advanced as our civilization was, say in the late 18th century or early 19th century. In other words, they could navigate the world, they could explore the world, they could measure the world accurately, they had precise astronomy, they could create beautiful maps that were accurate in terms of latitude and longitude. That kind of level of civilization.” *
(o) See: Archive 2904
Copper was obviously a vital commodity in the Bronze Age Atlantis described by Plato. The source of this copper has led to frequent speculation among Atlantologists. Frank Joseph proposed that copper was the foundation for the wealth of Atlantis. He is convinced that there is evidence of enormous copper mining activities in the Michigan’s Upper Peninsula around 1000 BC. He refers to these miners as Atlanteans and maintains that the extracted copper was brought to the Mediterranean, claiming that there is no trace of it in North America!
Joseph’s wild claim runs counter to the evidence offered by one of the leading mining engineers of his day, T.A. Rickard (1864-1953)(m). In 1934, Rickard published an extensive paper in The Journal of the Royal Anthropological Institute of Great Britain and Ireland entitled The Use of Native Copper by the Indigenes of North America (n). Rickard notes how early European colonists observed the native Americans using copper for tools and ornaments. A more recent entry(o) in Wikipedia offers further details reinforcing Rickard’s contention.
In another article in Atlantis Rising magazine Joseph proposed that the exploitation of the Michigan copper began in the sixth millennium BC with the arrival of the Red Paint People from Europe!(i)
J.S. Wakefield has written an extensive article(j) linking the Michigan mines with Poverty Point in Louisiana, where, he contends that, the copper was cast into oxhide ingots. In the same article he identified the Sea Peoples as the Atlanteans and their allies. Wakefield is co-author with Reinoud de Jonge of Rocks & Rows: Sailing Routes Across the Atlantic and the Copper Trade.
Roger Jewell has written an important book on this same historical mystery but dates the early mining to 2500 BC and estimates the quantity of copper mined at 20 million pounds. Jewell offers a range of evidence that point to Minoan traders, an idea taken up recently by Gavin Menzies, who quotes estimates of between three and five hundred million pounds, while others have suggested as much as 1.5 billion pounds have been extracted. These wild speculations have been derided by commentators such as Jason Colavito(b).
Dale Drinnon has an extensive entry on the Michigan copper mines on his wide-ranging website(c). Philip Coppens also wrote a speculative article on the possible part that Michigan’s copper plated in global trade around 3000 BC(g).
The America Unearthed TV series, presented by Scott Wolter, also examined the idea of Minoans mining in Michigan (S1 E3). Jason Colavito wrote a highly critical review of the episode(k), while an even more extensive critique can be found on the Archyfantasies.com website(l).
It is claimed that the local Indians have folk-memories of the mines being worked by ‘light-skinned’ men, suggesting a possible European or Mediterranean connection. Frank Joseph implies that these natives had little interest in copper although one of the cultures in the Great Lakes region were known as the Old Copper Indian because of their extensive use of copper for weapons, tools and ornaments(h). Furthermore as early as 1585 British settlers on Roanoke Island noted that the indigenous people there put a high value on copper.
A more conventional analysis of the Michigan copper mining mystery is presented by local archaeologists. They point out that the views of commentators such as Frank Joseph are very generous with speculation but somewhat mean with evidence. Dr. Susan R. Martin of Michigan Technological University has published a point by point refutation(a) of the many wild claims that have been made about the Michigan mines in The Michigan Archaeologist [41 (2-3) p119-138. June-September 1995].
Even more extreme was the suggestion made by Reinoud M. de Jonge in a 2009 paper(e) where he boldly claimed “that during the whole period of the (Michigan) copper trade, America was part of the Egyptian Empire” and during the Old Kingdom “this huge empire was known as Atlantis”!*De Jonge expanded on this in a 2012 paper, justifying his claims with an incredibly detailed interpretation of the Phaistos Disk, which appears to be highly speculative(p).*
In the eastern Mediterranean, Cyprus, taking its name from copper, provided much of that metal, which enabled the development of the Bronze Age there. In the central and Western Mediterranean ancient copper mines have been identified in Iberia, Morocco and Sardinia as well as sources of tin.However, an 1982 paper(f) claimed that Laurion in Attica, Greece was equally as important as Cyprus as a source of Bronze Age copper.
The earliest known metal mine in the British Isles was on Ross Island , near Killarney in Ireland. Copper was mined there from 2400 BC until 1900 BC(d) and the site is thought to have been the principal source of the metal for the two islands at that time.
Supporters of an earlier date for Atlantis can point to evidence of worked metal around 9000 BC discovered in Anatolia, Turkey. More recently there were metal beads discovered in Bulgaria tentatively dated to 6000 BC.
(a) See Archive 2547
(c) See: Archive 3597
(g) See Archive 2724
(i) See Archive 3389
The Megalith Builders, who date mainly from the Neolithic Period, are frequently identified with Plato’s Atlanteans. Their remarkable structures were built between the middles of the fifth and second millennia B.C., a period that is compatible with final days of Atlantis according to Plato. The building of megalithic structures in Western Europe appears to have ended just before the beginning of the Bronze Age – coincidence?
Proponents of the idea of a megalithic building Atlantis see the location and extent of the megalithic structures as being in agreement with Plato’s description, particularly his reference to Atlantean influence extending as far as Tyrrhenia and Egypt.
However, there are many features in Plato’s narrative that do not conform to our current knowledge of the megalith builders. There is no evidence that they had writing, irrigation technology or the navigational skills to mount an attack on Egypt/Athens or any other characteristics ascribed to the Atlanteans by him.
On the other hand, if these attributes are just literary flesh applied to a skeleton of historical truth the possibility of a link between the Atlanteans and the megalith builders still remains.
Atlantis enthusiasts are quite happy to associate the megalith builders with Atlantis, as it provides something tangible to enhance the credibility of Plato’s narrative pointing to sites such as Stonehenge or the Maltese Temples. British researcher Robert John Langdon has gone further and proposed that the megalith builders originally came from Africa and settled in Doggerland at the end of the Ice Age, where they established Atlantis. When Doggerland was submerged they migrated to what is now mainland Britain, where they built Stonehenge as a memorial to Atlantis.
While not a new idea, a megalithic connection with Atlantis has recently been given further attention by the French writer Sylvain Tristan who was inspired by Jean Deruelle and Alan Butler. Alfred deGrazia also joined this club as well as the German author Helmut Tributsch who has added his support to the idea of a megalithic Atlantis, specifically locating its capital on the island of Gavrinis in Brittany. A similar claim has been made by Hank Harrison who also believes that the Morbihan region was an important Atlantean centre if not the location of its capital. Further support for a megalithic Atlantis has been given by Walter Schilling who places Plato’s city in the Bay of Cadiz. Robert Temple has recently offered grudging support for the concept of Atlantean megalith builders.
Iberia is also home to very many megalithic strucures of varying types. Recently, lower waters in a Spanish reservoir revealed once more the impressive 144-stone Dolmen-de-Guadalperal, situated roughly halfway between Madrid and the Portuguese border(z) . Efforts are being made to ensure its preservation before the water levels rise again.
As far as I am aware classical writers make no obvious reference to the megalith builders, nor has this omission been commented on by modern writers. However, the numerous indirect references to Atlantis by the same ancient writers are deemed inadequate, which seems consistent with a dearth of information regarding early history.
It appears to me that other questions that have not been definitively answered relate to the identity of the megalith builders, why they stopped building and what happened to them. Another thought is that if the megalith builders lived at the same time as the Atlanteans, is it not strange that both disappeared around the same time, or did they?
Parallel with the megaliths of the eastern Atlantic seaboard are the megaliths of North America. Who built them and when? Are they evidence of very early pre-Columbian voyagers from Europe?(b)
An interesting article combining all the strange aspects of megalith building can be read online(c) which certainly offers food for thought. A paper(d) published in September 2013 gives a good overview of megalithic studies during the past few decades. Walter Haug’s well illustrated website(k) offers a range of previously ignored megalithic sites in Germany.
Much nonsense has been written about the megalith builders, particularly on the Internet, where you find daft ideas such as attributing their construction to aliens(a). The suggestion that extraterrestrials had the technology to travel in space but when they land on earth they have to build observatories with stone is just silly.
A valuable website dealing with the global spread of megalithic monuments, is The Megalithic Portal established by Andy Burnham(g), which has regular updates. Other useful sites are Stone Pages(h) and Megalithic Ireland(i). Another site worth a look is from Sjur C. Papazian(l). There is also a site(j) dealing specifically with the dolmens of Corsica and Sardinia.
In the Middle East dolmens stretch in a line from the Caucasus(s)(p) to the Yemen with a remarkable concentration of them in modern Jordan(m), a fact which prompted a former Dutch ambassador to Jordan, Gajus Scheltema, to write Megalithic Jordan. Jordan is also home to an ancient mysterious 150 km wall, which was 1-1.5 metres high.(u)
Dolmens are also found in more distant lands such as India(r), Korea(n)(v) and Japan(o). It is difficult to look at the worldwide distribution of dolmens and not consider the possibility of some form of global cultural diffusion! Rarely discussed are the widely dispersed megalithic remains found throughout the Pacific islands(q).
There is a well-illustrated website offering an overview of the megalithic culture of Western Europe and the Mediterranean(t).
In February 2019 the Smithsonian Magazine had a report telling us that “Bettina Schulz Paulsson, an archaeologist at the University of Gothenburg, reexamined some 2,410 radiocarbon dating results that have been assigned to Europe’s megaliths and put them through a Bayesian statistical analysis. Based on the picture the data present, Schulz Paulsson believes that the megaliths were first constructed by dwellers of northwest France during the second half of the fifth millennium BC.” (w)
Some years ago, the renowned English archaeologist, Aubrey Burl, concluded after twenty years of study that French immigrants had built Stonehenge(aa). More recently, Mike Parker Pearson, a leading Stonehenge expert, has also endorsed this idea of a French origin for megalith building(x).
The interesting claims of Schulz Paulsson, who place the origins of megalithic construction to Brittany in the fifth millennium BC, may be challenged by a little-known counterclaim that tombs in the Ox Mountains in the west of Ireland have been dated to the seventh millennium BC(y). However, my personal view is that it would be more likely that the practice of megalith building would have spread from the east rather than from Ireland westward!
A rational explanation for the construction of cyclopean masonry has been offered by Professor of Architecture Jean-Pierre Protzen and demonstrated on a YouTube clip(f).
(q) http://davidpratt.info/easter1.htm (section 10)