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

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Civilisation Collapse

Civilisation Collapse has occurred many times over past millennia in all parts of the world. Joseph A. Tainter[1539] defines collapse as “a rapid shift to a lower level of complexity(a) .” Societal disintegration immediately brings to mind the Maya, the Indus Valley and in what are relatively more modern times, the Western Roman Empire.

The causes are usually a combination of factors, such as, climate change, warfare, disease or excessive expansionism. Global catastrophes such as encounters with comets or asteroids are rare, while more local events such as earthquakes, volcanic eruptions or tsunamis can also be thrown into the mix. These have all been encountered from time to time, but have rarely been blamed for the collapse of a society; recovery from such limited regional events is usually possible.

The Mediterranean has seen its share of all these catastrophic events. A major tsunami on Sardinia, volcanic eruptions in Italy, earthquakes in North Africa and the Eastern Mediterannean. Close encounters with extraterrestrial bodies have also been proposed in that region.

Perhaps the best documented civilisation collapse is that which occurred around 1200 BC and affected many societies, particularly in the Middle East(b) . Israel Finkelstein, a leading Israeli archaeologist, has attributed this event to climate change and is of the view that this disruption was global in extent.

Inevitably, Atlantis has been cited as an example of civilisation collapse, particularly supporters of the Minoan Hypothesis, who link the 2nd millennium BC eruptions of Thera with the demise of the Minoans on Crete. Also popular is the idea that Atlantis had been a large island in the Atlantic Ocean destroyed by a cometary impact or the rising sea levels as the glaciers melted at the end of the last Ice Age.

A variety of other theories have associated Atlantis with the collapse of a civilisation. For example, Frank Joseph claims that 40,000 years ago “sudden sea-level rises triggers migration from Mu around. The Pacific motherlanders settle on a large, fertile island about 380 kilometers due west from the Straits of Gibraltar. There, the newcomers merge with the native Cro-Magnon inhabitants, resulting in a new, hybrid culture – Atlantis.”

*(a) (link broken June 2018)*


Bendandi, Raffaele (L)

Raffaele Bendandi (1893-1979) was an Italian clockmaker with an intense interest in Raffaele_Bendandi_1951earthquakes and planetary alignments. This led to a lifetime of earthquake prediction with a remarkable level of success.

In 1940 it was reported(a) that Bendandi claimed that Atlantis had been situated in the Atlantic and had been destroyed by an earthquake in the autumn of 9008 BC.

In 2013, Paola Pescerelli Lagorio published (in Italian) Raffaele Bendandi[1174], in which he reviews the life and work of Bendandi.

(a) discovered&searchLimits=sortby=dateAsc  

Neer, Katherine Fordham

Katherine Fordham Neer is an American writer, editor and researcher. She appears Neerto accept the existence of Atlantis having published a brief paper(a) with the odd title of Shocker: 9 Reasons Atlantis May Have Been Real, which simply recounts the existence of natural catastrophic events such as tsunamis, earthquakes, volcanic eruptions and floods. Disappointingly, Neer offers nothing to support the existence of Plato’s Atlantis exemplified by number 8 of her ‘reasons’ entitled ‘The Ocean is Really, Really Big’!

(a) (offline Jan. 2018)


Thera is an ancient name for today’s Aegean archipelago of Santorini, which are the remains of a volcanic island.

Only two of the islands are inhabited, the main island, Santorini and Therasia, which had been joined before the 16th century BC eruption. Recent excavations have revealed a pre-eruption settlement on Therasia(x).

Pre-eruption Thera

Pre-eruption Thera

Although it exhibited low-level activity in 1939-41 and 1950-51, it was in 1926 when it last erupted violently, destroying many hundreds of buildings in less than a minute. Eruptions of similarity intensity occurred in 1650, 1707 and 1866. It was also the site of probably the most powerful and destructive volcanic explosion in the Mediterranean during the Bronze Age. Although the exact date of this event is still the subject of some controversy the most recent evidence(a)  indicates a date around 1613 BC ±13years, while archaeologists are more supportive of a date circa 1500 BC. Professor Floyd McCoy is currently planning an eighteen-month study of the matter in Greece, in the hope of resolving this dating conflict. There was clearly a series of eruptions that ended with a final enormous explosion that has been linked to the ending of Minoan civilisation on Crete, the Plagues of Egypt and agricultural failures throughout the Eastern Mediterranean. For a geologist’s view of the island’s dramatic history, Walter Friedrich’s book[428]is hard to beat. His book supports a 1640 BC date for the eruption although he has subsequently revised this to 1613 BC. Sturt W. Manning supports[957] a 1628 BC date and Mike Baillie has offered dendrochronological evidence for a 1628 BC eruption date to the 2011 Quantavolution conference in Athens(j). This converges with McCoy’s date above. However, the dating of the eruption continues to be controversial as this December 2012 link(i)demonstrates.  At the heart of the problem is that acceptance of an early 17th century BC date for the event conflicts with established Egyptian chronology. While the exact year of the eruption continues to be debated, there is now scientific evidence that it occurred in early summer(s).

A 2014 paper published in Antiquity by Paolo Cherubini would appear to confirm the 16th century BC as the date of the catastrophic eruption ruling out an earlier date as untenable(o). In the same year, the University of Birmingham published a report(u) that supported the 1625 BC date. The earlier Antiquity paper prompted a response by a group, led by Sturt Manning later in 2014(y).

The doctoral thesis of Dr. David Sewell explores the cultural effects of the Theran eruption and can be read online(h).

The volcanic ash deposited by the Theran eruption was centuries later to be used in huge quantities to manufacture cement for the construction of the Suez Canal.*It was during the mining of this material that workmen encountered large stone blocks under the layers of pumice, indicating buildings of a great age.*

It is claimed by many that a garbled Egyptian description of this devastating event was the basis for the story of the destruction of Atlantis. Louis Figuier was the first, in 1872, to publicly link the demise of Atlantis with the explosion on Thera. Opponents of this theory counter it by pointing out that Plato describes the inundation of an island much larger than Santorini or Crete, located in the Atlantic following an earthquake, not a volcanic eruption many thousands of years earlier. Various attempts have been made to reconcile the Minoan Theory with these apparent inconsistencies with Plato’s text. They are discussed separately under

Date of Atlantis’ Collapse

Pillars of Heracles

Size of Atlantis

It was announced at the end of February 2010 that the BBC was about to air a dramatisation of the Theran disaster as well as a documentary on the eruption as its influence on the development of Plato’s story of Atlantis. June 2010 saw the historian, Bettany Hughes, front a disappointing BBC Timewatch Special, which also promoted the idea of the eruption on Thera as the inspiration for Plato’s story of Atlantis. The material introduced as evidence was highly selective and, for me, unconvincing. A few parallels between Thera and Plato’s description were trotted out, while the more numerous differences were ignored!

Alain Moreau has written a highly critical review(v) of the idea that the island of Thera/Santorini had been home to Atlantis.

Dr. Dora Constantinidis who studied under Prof. Christos Doumas delivered a lecture in Melbourne on May 29th 2014 with the inviting title of Unravelling the Atlantis Myth at Akrotiri. However, the primary purpose of the talk was not to advance our knowledge of Atlantis but to encourage the sale of Bronze Age inspired merchandise(p).

Another twist on the Thera explosion is offered by Andis Kaulins who suggests that there is a connection Theran eruptionsbetween that event and the Biblical story of Sodom and Gomorrah(g), while Riaan Booysen has linked two separate Theran eruptions with two Exodus events in the Bible(k), offering as evidence, the existence of two distinct Theran ash fallout areas, caused by a different wind direction at the time of the events.

Initially, it was thought that the collapse of the Theran caldera generated very destructive tsunamis, but new studies have concluded(w)  that instead that it was the violent entry of pyroclastic flows into the sea that triggered the tsunamis.

A further possible consequence of the Theran eruption(s)  was proposed after the discovery of the Nebra Sky Disk(n), which was buried about 3,600 years ago. This is suggested Nebra Sky Diskto have resulted from the volcanic ash generated by the eruption blotting out the sun for up to 25 years. It is thought that the Disk had been used to synchronise the lunar and solar calendars(l) and when this was no longer possible the Disk was buried as some form as offering. A contrary view is offered elsewhere on the Internet(m), as well as further controversy(t) led by Peter Schauer from the University of Regensburg.

Andis Kaulins has also written an extensive paper on the Nebra Sky Disk. A 2014 update(r) on the Disk was posted by Claudia Bracholdt.

An extensive bibliography of books and articles on the subject of Thera can be found on the Internet(b).





(h) (offline June 2016)(see Archive 2199)

(i)  (offline June 2015 see Archive 2200)




















Stewart, Iain (L)

Iain Stewart (1964- ) is a Scottish geologist and former child actor. Stewart lectured on geology at the University of Plymouth and now is a senior lecturer in Geography and Earth Sciences at Brunel University.  In 2007 a newly identified species of ant, Cerapachys iainstewarti, was named after him, when it was discovered during the filming of a TV programme presented by him.

hzn_iainstewartHowever, he gave up his acting career to study geology and geography and eventually received a PhD. No doubt assisted by his acting experience Dr Stewart has gone on to present a number of science programmes on television. The first of which was Helike: The Real Atlantis (2002), in which he proposed that the submergence of Helike was the inspiration for elements of Plato’s Atlantis story(a).

In 2014, he updated the article providing interesting information regarding the effects of earthquakes in Greek history, concluding with a reiteration of his support for Helike as an important influence on the development of Plato’s story of Atlantis. He returned to the subject again in June 2015(b).

Stewart was a member of the steering committee of the 2008 Atlantis Conference held in Athens.


(b) (offline Sept ’15)


Mycenaean is the name given to the culture of ancient Greece (excluding Crete) during the Late Bronze Age (1500–1100 BC). They were also called Achaeans. The controversial writer Felice Vinci maintains that a Northern European tribe was referred to as Achaeans by Homer and that they migrated south and founded the Mycenaean civilisation. However, it was Martin Persson Nilsson (1874-1967), a Swedish historian, who was an earlier proponent of a Nordic origin for the Mycenaeans.

*However, recent genetic studies suggest that the mainland Mycenaeans and the Cretan Minoans share a common ancestry with Neolithic populations of what are today Turkey and Greece(c).

Papamarinopoulos claims[750.73] that the Athens described by Plato in the Critias is an accurate description of Mycenaean Athens.

Austen Atkinson in his Impact Earth[109] suggested the possibility that the unexplained ending of the Mycenaean civilisation could be explained as a consequence of Earth’s encounter with Phaëton referred to by Plato (Tim.22c-d).

However, there are current studies(a) being made into the possibility that earthquakes were responsible for the demise of the Mycenaeans and the start of the Greek ‘Dark Ages’.

*However, the earthquake theory is also under attack(b), with the proposal that either an uprising or invasion was responsible for the demise of the Mycenaean Greece.*

A recent outline[226] of the Mycenaean culture has been produced by Rodney Castleden, who has also written about Atlantis.




Red, White and Black (m)

The Red, White and Black stone which Plato said had adorned the buildings of its port city, have led Atlantis seekers to eagerly follow up this apparently obvious clue. However, as with so many aspects of the Atlantis story, this particular detail does not provide us with anything like a clear pointer to any specific location.

Jürgen Spanuth relates[015.125] how the ancient Canarians decorated their temple with red, white and black rock, the colours of tufa, pumice and lava. The cliffs of Santorini are also known to display red, white and black rock. These three materials are frequently found in the vicinity of volcanoes(b) and may be considered a valuable clue to the location of Atlantis.*[However, this combination of rock colours is not exclusive to volcanic localities as Jim Allen has demonstrated at Pampa Augallas in the Andes and Peter Daughtrey at his Silves site in Portugal[0893.120].]*

Although Atlantis was destroyed by an earthquake, volcanoes are often located in the same general region such as in the Central Mediterranean which is both seismically and volcanically very active and, in my opinion, the prime candidate as the home of Atlantis. This view is endorsed by Plato himself who twice (Tim.25b & Crit.114c) told us that the territory of the Atlantean alliance stretched from North Africa as far as Tyrrhenia in Italy. I further propose that this was on a north/south axis.

Jim Allen has found the same three rock colours at his Bolivian site and further afield, Ian Wilson points out[185] that red, white and black bricks were used extensively in Çatal Hüyük. Not to be excluded, Diaz-Montexano has produced photos on his website of pre-Roman structures near Gibraltar that incorporate red, white and black blocks in their construction. Jonas Bergman has indicated that similarly coloured stone is to be found in Morocco. Other locations include the Azores, Algeria and Sardinia.

Some(a) have sought to link the red, white and black of the Nazi swastika with Plato’s reference.




Geology is one of the many ‘ologies’ brought into play by modern Atlantis studies. Plato records that the stone quarries of Atlantis produced red, white and black rock that was extensively used to adorn the capital port city.

Stone with all these colours are usually associated with volcanic eruptions in the form of tufa, pumice and lava. The Central Mediterranean is home to the most seismically and volcanically unstable region in that entire 2,300 mile long sea.

He also notes that “at a later time” following exceptional earthquakes (Tim. 25d), Atlantis was devastated by inundation and the Athenians wiped out by being “swallowed up by the earth”. The proponents of the Iberian Atlantis, such as Diaz-Montexano, will have to explain the geology that would simultaneously cause such destruction at two points separated by over 1,500 miles assuming that they were that far apart and that the two events were concurrent.

However, the answer may lie in the fact that before Plato the terms ‘Atlantic’ and ‘Pillars of Heracles’ had meanings other than what we understand by them today. The western Mediterranean was known as the Atlantic and the straits, Sicily and Messina, between Africa and Italy were referred to as the Pillars of Heracles. In order to share the consequences of even severe earthquakes would place Atlantis at it nearest to Athens somewhere in the vicinity of Malta, only 500 miles away. There is clear evidence of such seismic convulsions in that region.

Another view of Atlantean geology is offered by Carl Martin(a). He opts for the Azores as the remnants of Atlantis which was destroyed by post-glacial crustal adjustments. He speculates that Atlantis “might have suffered from the effect of rebound compensation?”, and wonders if it “could  have been “sucked” down to make up for the crustal rise in North America and Northern Europe?”

R. Cedric Leonard also advocates the Azores as Atlantis based mainly on the oceanographic surveys of over half a century ago(b).

The announcement in May 2013 that part of a previously unknown mini-continent had been found in the Atlantic, 900 miles off the coast of Brazil, immediately got some of the print media linking it to Atlantis(c). It should be kept in mind that Plato never described Atlantis as a continent, but consistently referred to it as an island, which along with other islands led to a continent. Even today travellers going from Sicily to Southern Italy, refer to going to the ‘continente’.


*(b) (offline March 2018)*





Acropolis is the name given to the central highest position in ancient Greek cities, occupied by the principal religious and civic buildings. The Athenian acropolis was crowned by the magnificent Parthenon, constructed between 447-432 BC. An interesting claim is that the Parthenon was once ‘a riot of colour’(d). Another remarkable feature of the building is that its breadth has been carefully measured at 101.34 feet, which is exactly a second of latitude at the equator(b). The acropolis of Athens is the best known and often erroneously referred to as ‘The’ Acropolis. It is worth noting that the general description of an acropolis is mirrored in Plato’s description of the central buildings of Atlantis acropolis-plan3that were also located on elevated ground. Writers such as Jürgen Spanuth[015], Rainer W. Kühne(a)  as well as Papamarinopoulos(c) have concluded that the acropolis of Athens provides convincing evidence that the war between Atlantis and Athens took place around 1200 BC. *Papamarinopoulos comments further that Athens of Critias, is proved a reality of the 12th century B.C., described only by Plato and not by historians, such as Herodotus, Thucydides and others. Analysts of the past have mixed Plato’s fabricated Athens presented in his dialogue Republic with the non-fabricated Athens of his dialogue Critias. This serious error has deflected researchers from their target to interpret Plato’s text efficiently. (e)*

Plato referred to dwellings for warriors (Crit. 112b) situated to the north of the Acropolis that were built in the 15th century BC and were not located again until the earlier part of our 20th century. He also refers to a spring (Critias 112d) that was destroyed during an earthquake. Kühne notes that this spring only existed for about 25 years but was found by the Swedish archaeologist, Oscar Broneer (1894-1992),who excavated there from 1959 to 1967. The destruction of the spring and barracks, by an earthquake, was confirmed as having occurring at the end of the 12th century BC. Plato describes how these catastrophes, of inundation and earthquake, that caused the destruction on the Acropolis, were only survived by those living inland. They were uneducated people who could not write and so the knowledge of writing became lost. J. Chadwick & Michael Ventris have shown that Linear B was written in an early Greek language and that in Greece it remained in use until around 1200 BC. Subsequently, the Greeks were without a script until the 8th century BC. This date of 1200 BC would appear to match the end of the war between Athens and Atlantis except for Plato’s reference to the earthquake being accompanied by a flood that was the third before the flood of Deucalion. This flood of Deucalion is usually dated to at least some centuries before 1200 BC. Collina-Girard in common with many others seems convinced that Atlantis was destroyed around 9500 BC but that Plato’s description of Atlantis is fictional. Collina-Girard’s theory of an Atlantis in the Gibraltar Strait inundated at the end of the Ice Age many thousands of years before the Acropolis existed, forced him to denounce Plato’s Bronze Age descriptions as fiction otherwise he could not justify the exploration of Spartel Island.