An A-Z Guide To The Search For Plato's Atlantis

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    Joining The Dots

    I have now published my new book, Joining The Dots, which offers a fresh look at the Atlantis mystery. I have addressed the critical questions of when, where and who, using Plato’s own words, tempered with some critical thinking and a modicum of common sense.Read More »

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Adam’s Calendar

Adam’s Calendar

Adam’s Calendar, also called the Blaauboschkraal stone ruins, is claimed to be the oldest known arrangement of standing stones in the world. It was discovered by Johan Heine, a pilot and firefighter. While the amazing discoveries at Gobekli Tepe have received widespread publicity, Adam’s Calendar is virtually unknown.

Adam's CalendarHeine together with astronomer Bill Hollenbach have identified a number of astronomical alignments at the site and have controversially dated the monument to between 75,000 and 250,000 years ago(a). Adam’s Calendar is one of many thousands, perhaps hundreds of thousands, of man-made stone features across southern Africa. A blog on Dale Drinnon’s website elaborates with images on these enigmatic structures(d).

One of their interesting claims is that the alignments with the cardinal points were all out by 3°17’43’’ suggesting a crustal displacement.

To my eye Adam’s Calendar is very similar to the megalithic astronomical circle at Nabta Playa in the northern Sahara.

Johan Heine teamed up with writer Michael Tellinger to produce two books, Adam’s Calendar (2008)[803]and Temples of the African Gods (2010)[804]. These books are heavily illustrated but light on text. However, in my view, what really detracts from them is the pathetic attempt to link Adam’s Calendar with the ancient astronaut theories of the late Zechariah Sitchin and his Sumerian Annunaki gods. For good measure in a lengthy paper on Graham Hancock’s website(e). Tellinger has thrown in the claim that the circular stone ruins are “energy generating devices“! I suspect that all this nonsense was introduced as padding by Tellinger(c) who had written previously about extraterrestrial interference with mankind in his Slave Species of God [805].

*For good measure Tellinger, when referring to Sitchin’s Annunaki, also claims “that Great Zimbabwe was Enki’s ‘Headquarters’, simultaneously dating it to c. 260,000 years old.”(h)*

A highly critical commentary of Heine’s claims should be read for balance(g).

In 2011 Andrew Collins visited the site(b) and was impressed by what he saw. However, he was, as I am, quite sceptical about the dating of the monument in the absence of stronger evidence. He was dubious about the 3°17’43’’ misalignment due to the ‘jumbled’ positioning of some of the stones on the southern side. He concludes with a call for further investigation and research.

A related two hour YouTube documentary is available(f). 




(d) See: Archive 3590





Sahara Desert

The Sahara Desert and in particular its northern regions have attracted its share of attention from Atlantis investigators. However unlikely it may appear as a possible location for Atlantis it must be kept in mind that the Sahara of prehistory was very different from what we see today. Not only was it wetter at various periods in the past, but also there is clear evidence for the existence of a large inland sea extending across the borders of modern Algeria and Tunisia. This evidence is in the form of the chotts or salt flats in both countries. This proposed sea is considered by some to have been the Lake Tritonis referred to by classical writers. It is suggested that some form of tectonic/seismic activity, common in the region, was responsible for isolating this body of seawater from the Mediterranean and eventually turning it into the salt flats we see today.

An even more extensive inland sea, further south, was proposed by Ali Bey el Abbassi and based on his theory a map was published in 1802 which can be viewed online(c).

More recently, Riaan Booysen has published an illustrated paper on the ancient inland Saharan seas as indicated on the 16th century maps of Mercator and Ortelius(i). King’s College London runs The Sahara Megalakes Project which studies the Megalakes and the Saharan Palaeoclimate record(m).

A 2013 report in New Scientist magazine(d) revealed that 100,000 years ago the Sahara had been home to three large rivers that flowed northward, which probably provided migration routes for our ancestors.

Other studies(h) have shown the previous existence of a huge river system in the Western Sahara, which flowed into the Atlantic on the Mauritanian coast.

An article in the Sept. 2008 edition of National Geographic pointed out that the Saharan climate has been similar for the past 70,000 years except for a period beginning 12,000 years ago when a number of factors combined to alter this fact. A northerly shift by seasonal monsoons brought additional rain to an area the size of contiguous USA. This period of a greener Sahara lasted until around 4,500 years ago.

More recent studies claim that there’s geologic evidence from ocean sediments that these orbitally-paced Green Sahara events occur as far back as the Miocene epoch (23 million to 5 million years ago), including during periods when atmospheric carbon dioxide was similar to, and possibly higher, than today’s levels. So, a future Green Sahara event is still highly likely in the distant future.”

More recent studies claim that there’s geologic evidence from ocean sediments that these orbitally-paced Green Sahara events occur as far back as the Miocene epoch (23 million to 5 million years ago), including during periods when atmospheric carbon dioxide was similar to, and possibly higher, than today’s levels. So, a future Green Sahara event is still highly likely in the distant future.” (p)

Henri Lhote contributed an article to the Reader’s Digest’s, The World’s Last Mysteries [1083], regarding the ‘green’ Sahara that existed prior to 2500 BC. An interesting question might be; what happened circa 2500 BC to cause this reversal? Some have suggested a connection between the aridification of the Sahara and the destruction of Atlantis!

More recently, human activity has been blamed as a major contributory factor for the desertification of the Sahara region less than 10,000 years ago.(n)

Related to the above is a recent study of sediments off the west coast of Africa, which resulted in the discovery of what was “primarily a new “beat,” in which the Sahara vacillated between wet and dry climates every 20,000 years, in sync with the region’s monsoon activity and the periodic tilting of the Earth.” (o) 

In Mauritania a huge natural feature known as the Richat Structure has been claimed as the remnant of Atlantis by George Sarantitis [1470as well as by Alexander & Rosen. 

In 1868, it was proposed by D.A. Godron, the French botanist, that the Sahara was the location of Atlantis. In 2003, the non-existent archaeologist Dr.Carla Sage announced that she was hoping to lead an international expedition to the Sahara in search of Atlantis. Her contention was that “Atlantis was the capital of a vast North African empire with ports on the Gulf of Sidra”. This report is now confirmed to have been a hoax! I am indebted to Stel Pavlou for uncovering the origin of this story(e).

Gary Gilligan, the well-known catastrophist, wrote a thought-provoking article(k) on the origin of the Saharan sands, which he claims are extraterrestrial in origin and expands on the idea in his 2016 book Extraterrestrial Sands [1365].

David Mattingly, an archaeologist at Leicester University has found that an ancient people known as the Garamantes had an extensive civilisation in the Sahara(l). He has evidence of at least three cities and twenty other settlements. The Garamantes reached their peak around 100 BC and then gradually diminished in influence as fossil water supplies reduced until in the 7th century AD they were subjected to Islamic domination. Some researchers such as Frank Joseph  have identified the Garamantes as being linked with the Sea Peoples. Bob Idjennaden has published short but informative Kindle books about both the Garamantes [1194] and the Sea Peoples [1195], without a suggestion of any connection between the two.

The discovery of the megalithic structures discovered at Nabta Playa (Nabta Lake) in the Egyptian Sahara has provided evidence for the existence of a sophisticated society in that area around 5000 BC. In the same region, near the Dakhleh Oasis, archaeologists have produced data that supports the idea that pre-Pharaonic Egypt had Desert Origins rather than being an importation from Mesopotamia or elsewhere(a).

Nabta Playa is not unique, in fact the largest megalithic ellipse in the world is to be found at Mzorah, 27 km from Lixus in Morocco(b). It appears that the construction methods employed at both Mezorah and Nabta Playa are both similar to that used in the British Isles. An even more impressive site is Adam’s Calendar in South Africa which has been claimed as 75,000-250,000 years old.

West of Cairo near the border with Libya is the Siwa Oasis, where it has now been demonstrated that “it is in fact home to one of Ancient Egypt’s astounding solar-calendar technologies– the solar equinox alignment between the Timasirayn Temple and the Temple of Amun Oracle in Aghurmi.”(j).

I think we can expect further exciting discoveries in the Sahara leading to a clearer picture of the prehistoric cultures of the region and what connections there are, if any, with Plato’s Atlantis. In the meanwhile in the Eastern Egyptian Desert, Douglas Brewer, a professor of archaeology at the University of Illinois, has discovered over 1,000 examples of rock art, including numerous depictions of boats although the sites, so far undisclosed, are remote from water.

Even more remarkable is the report(e) of March 2015 that a survey of the Messak Settafet escarpment in the central Sahara revealed that there were enough discarded stone tools in the region to build more than one Great Pyramid for every square kilometre of land on the continent”! Coincidentally, around the same time it was reported that over a thousand stone tools had been found in the Northern Utah Desert(g). What the Utah discovery lacked in quantity was made up for in quality with the finding of the largest known Haskett point spear head, measuring around nine inches in length.

(a) Saudi Aramco World (2006, Vol. 57, No.5 p.2-11)

(b) See:


(d), 16 September 2013,







(k) See:

(l) See: Archive 3268





Göbekli Tepe

Göbekli Tepe is a site in South-East Turkey,  just north of the Syrian border near the town of Sanliurfa that has been excavated for the past 15 years. The website noted(be) that Gobekli Tepe was first examined—and dismissed—by University of Chicago and Istanbul University anthropologists in the 1960s. As part of a sweeping survey of the region, they visited the hill, saw some broken slabs of limestone and assumed the mound was nothing more than an abandoned medieval cemetery.”

The site work has been led by the German archaeologist, the late Klaus Schmidt, who has dated the site to 9600 BC, eerily coinciding with Plato’s apparent date for the war with gobekli tepe 2Atlantis. In fairness to those who accept Plato’s date, the existence of the monuments at Göbekli  Tepe at such an early date at least indicates the possibility,  of Plato’s date being correct. However, I am not altogether happy with the date assigned to the site, as I cannot imagine how the stones were carved to such a high standard without metal tools, a development still some thousands of years in the future. Dating details are available online(ar).

There is now a claim that another site, Körtik Tepe, may be even older(av), with a suggested date of 12,500 to 11,700 years ago!

A paper by Schmidt on the development of agriculture at the time of Göbekli Tepe is freely available online(ao)

Sanliurfa mentioned above, was ancient Urfa and is suggested by David Rohl as the original Ur of the Chaldees, the birthplace of Abraham.

The site consists of megalithic stone circles with T-shaped uprights on some of which are carved a variety of animals. What is most peculiar is the fact that these monuments were completely buried after hundreds of years of use. One suggestion is that that the site is pre-diluvian and was buried by the biblical Flood!

A paper by Alastair Coombs entitled The Atlantis Twins offered further thoughts on possible prehistoric references, including a suggested link with Göbekli Tepe. This was expanded and retitled Göbekli Tepe & the Atlantis Twins and later published on Graham Hancock’s website(aq).

Schmidt ws convinced that this site marked the transition from a hunter-gatherer to an agricultural society. An interesting article is to be found in the March/April 2009 issue of Saudi Aramco World and on its website(a).

The consensus now is that Göbekli Tepe is the oldest known temple in the world, predating the temples of Malta by an astonishing 4,000-5,000 years. This, of course, is based on the dating offered by Schmidt, which may require revision.>Further north is the ancient site of Kahin Tepe considered to be the oldest temple site in the Black Sea region. The remains of structures there have been identified as belonging to the Aceramic Neolithic Period, which dates back as far back as 12,000 years ago(bf).<

However, Adam’s Calendar(c) in Mpumalanga, South Africa, has been dated to over 70,000 BC, which, if true, would throw an even greater number of theories onto the scrapheap.>However, such dates are highly speculative and without any scientific basis.<

An imaginative article by Tom Knox, in the UK’s Daily Mail Online suggested that Göbekli Tepe may be connected with the Garden of Eden(bd)

However, the idea that Göbekli Tepe is a temple site has been challenged by Professor Ted Banning at the University of Toronto, who has claimed(j) that  it was ‘one of the world’s biggest garbage dumps’ suggested by the amounts of  bones, tools and charcoal found there. Instead, he claims that the structures  were homes, I personally find this unconvincing. Needless to say Schmidt was also unhappy with Banning’s contention and was writing a rebuttal of his claim, which I’m not sure if this was completed or published.

Readers might be interested in comparing the monuments of Gobekli Tepe with the taulas of Menorca(d)at the far end of the Mediterranean. Some of which are also to be found in clusters.

Studies have apparently confirmed astronomical alignments at these sites(i).  A German site has highlighted a possible connection(ac). The most extensive publication on the subject of taulas was published in 1995 by Hochsieder & Knösel, in French[1064].

Studies have apparently confirmed astronomical alignments at these sites(i). National Geographic magazine published a leading article on the site in June 2011, which can be read online(e).  A new website devoted to Göbekli Tepe with more images is worth a visit(f). Another well illustrated site(k) has drawn attention to the possibility that the animal images at the site match constellations at the time they were carved. It will be interesting to see how this particular investigation proceeds.

Nevertheless, another temple site 30 km to the northwest, Nevali Çori(g), dated to 6,000 BC also has T-shaped pillars but in my mind it raises the question of how the same form of monument would still be in use three and a half thousand years later. I would expect some stylistic evolution unless of course the dating of the two sites should be closer.

Another large site designated as Karahan Tepe(t), which is 63 km east of Sanliurfa has hundreds of pillars, many T-shaped, but the site has yet to be excavated. Page 6 of a pdf file(h) will give you more details. In September 2019, a start on the excavation of the site was announced(aw).

A Norwegian website(l) has some little-seen images of the Göbekli Tepe site.

A  new suggestion has now emerged linking Easter Island and the ongoing discoveries at Göbekli Tepe. This seems to date back to early 2010(m) and has now been given greater prominence in Robert Schoch’s most recent book, Forgotten Civilization[867]. A 2013 article(n) by Schoch includes a report of a recent visit by him to the site.

In July 2013 a paper(o)(p) by Giulio Magli explores the possibility that Göbekli Tepe had been constructed to celebrate and successively follow the appearance of a new, extremely brilliant star in the southern skies: Sirius.” Sirius is the brightest star and had significance for ancient Egyptians and Greeks and features in Robert Temple’s theory regarding the astronomical knowledge of the Dogon people of Mali.

Amanda Laoupi has written a five-part paper in which she expands on the significance of Sirius for the Pelasgians, among others(al).

Magli’s suggestion has been dismissed in a paper(q) by Andrew Collins and Rodney Hale, who have made the alternative proposal that if there was an intended astronomical orientation, a more likely candidate was the star Deneb in the Cygnus constellation. Collins has already explored the significance  of that constellation in the ancient cultures of America, Egypt and Britain in The Cygnus Mystery[075]. In 2014 Collins devoted an entire book to the Göbekli Tepe discoveries with the publication of Göbekli Tepe: Genesis of the Gods[983]. In it he refers briefly to Atlantis commenting that “Plato’s account of Atlantis might well be based on some kind of historical reality” (p.168). This seems to lack the certainty he showed in his best-selling Gateway to Atlantis[073]. Additionally, Collins has produced a 68-minute video entitled Gobekli Tepe and the Watchers of Eden, referencing his earlier work(w). A preview(y) of Genesis of the Gods has been published on a number of websites including and Graham Collins’ book has been heavily criticised as pseudoscience(an) by at least one commentator.

Hugh Newman, author and self-confessed ‘megalithomaniac’ has now proposed links between Göbekli Tepe and ancient Peru. He has also managed to include Göbekli Tepe in his theory of earth grids(r). Another writer, Trebha Cooper, claims a link between France and Göbekli Tepe(x)!

The unexpected death of Klaus Schmidt (1953-2014) took place on Sunday July 20th 2014 and announced shortly afterwards(s).

In September 2014, archaeologists on the site were describing it as “the oldest known sculptural workshop on the planet.”(v)

The excellent The Stream of Time website from ‘antiquated antiquarian’ has a couple of well illustrated blogs relating to Göbekli Tepe(z) and the region generally.

In April 2015, the Ancient Origins website published a two-part article(ag) by Ozgür Baris Etli, a Turkish scientist,in which he discusses the most recent discoveries on the site. The article(aa)(ab) is well illustrated as the author reviews the carvings there and their possible relevance to the early development of religion. In a 2016 article(ah), on the same site, he has drawn attention to the similarity of the position of carved hands at Göbekli Tepe, Easter Island as well as number of other sites around the world where the hands are shown meeting at the navel. The significance of this, if any, is not known.

What has been identified as possibly the earliest pictograph in the world has now been revealed at the Göbekli Tepe site(ad). Andrew Collins also claims(ae) to have found the earliest depiction of Göbekli Tepe in the museum at Sanliurfa. Not unexpectedly Jason Colavito has a few words to say on the matter(af). Colavito also has a critical view(ai) of the recent Turkish documentary, supported by the government, which claims that Göbekli Tepe was built by Telah, Abraham’s father, and destroyed by Abraham. So who built Nevali Çori?

The March 2017 edition of Mediterranean Archaeology & Archaeometry (Vol.17, No.1, pp 233-250) includes a paper(aj) by M.B. Sweatman & D. Tsikritsis of the University of Edinburgh. In it they claim that the animals carved on the Göbekli Tepe pillars represent asterisms and that they found compelling evidence that the famous ‘Vulture Stone’ is a date stamp for 10950 BC ± 250 yrs, which corresponds closely to the proposed Younger Dryas event, estimated at 10890 BC.”  Understandably, their claims have been met with stony scepticism(ak). Sweatman has expanded his ideas further in Prehistory Decoded [1621].

In an August 2019 article on Graham Hancock’s website(at) Sweatman ventures further into the realms of wild speculation with the suggestion that Göbekli Tepe should be considered the world’s first ‘university’. This obviously had Jason Colavito spluttering into his cereal bowl, prompting him to apply his literary scalpel to the idea(au) .

Constantinos Ragazas has produced a paper(am) in which he argues against the early date ascribed to Göbekli Tepe by Schmidt and others. He ponders on “How a Date can go wrong: Were Göbekli Tepe built 600 BC by Babylonians/Assyrians, no one would flinch a thought. It is the Date that makes Göbekli Tepe an enigma. The great dilemma for archaeologists is reconciling the date with the people that built Göbekli Tepe. Either the date is wrong or our theories of prehistoric people are wrong. And prehistoric people were more capable 12,000 years ago than all our other evidence tell us. Archeologists trust their date over their understanding of prehistoric people. I argue the date is wrong. And prehistoric people were as we have always thought.” While this is controversial enough, Ragazas goes further and claims that Göbekli Tepe is in fact the site of the ‘Hanging Gardens of Babylon’!

However, Ragazas’ reservations regarding the early dating of Göbekli Tepe were given further support in an extensive 2016 paper(ap) by Dimitrios Dendrinos of the University of Kansas.

In March 2019, a paper by Roger M. Pearlman put forward another radical idea, namely, that Göbekli Tepe had been founded by Noah (Noach) and his sons(as).

There was further excitement at Göbekli Tepe in September 2019 when Andrew Collins was removed from the site and his book, From the Ashes of Angels, banned in Turkey and Collins himself may be subject to a ban. It seems that he may have expressed pro-Kurdish sentiments, which is a big no-no with the Turkish authorities. It is also speculated that some of Collins’ historical views run counter to some extreme Islamic interpretation of the past!

2019 produced another radical theory from A.Refik Kutluer, a Turkish tourism executive, who has proposed in an interesting article(ax) that Göbekli Tepe was a site of ritual sacrifice. He suggests the possibility that as “Men tried to placate the gods to avoid their anger and to keep them satisfied. As the gods punished them with natural disasters taking many lives when they became angry, men sought a way to mollify the gods, killing some of their own to ward off the gods’ rage, thinking that the gods were satisfied when these people or animals were sacrificed.

2019 also saw reports(ay) of a ‘mini’ Göbekli Tepe in the Mardin Province of south east Turkey and dated to 11,300 years ago.

In 2019, Robert Schoch in a paper(ba) written with Manu Seyfzadeh has claimed that the “world’s first known written word at Göbekli Tepe on T-Shaped Pillar 18 means God”. In a recent Lost Origins podcast, Schoch repeated this claim, which led Jason Colavito to attack its credibility(bb),  finding it “remarkable that he (Schoch) can translate a heretofore unsuspected system of writing in a 10,000-year-old language no one alive has ever heard. After all, several writing systems from historic times, such as linear A, related to languages that were only spoken a few thousand years ago, remain largely unreadable. We can’t even read Etruscan fluently, and yet Schoch has supposedly learned to read an Ice Age language! Think about that. For example, Old English is largely unintelligible to modern English speakers, while the Ice Age is removed in time from us by a factor of twenty times that chronological distance. The unlikeliness of Schoch’s claim boggles the mind.”

There are now regular updates available regarding the ongoing work at the Göbekli site, with contributions from members of the Göbekli Tepe Archaeological Research Project.(az).

In 2020, Stone Age rock tombs were excavated not to far from Göbekli Tepe at the Kizilkoyun Necropolis area, adding to the importance of the region(bc).












































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