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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Jay Kennedy


Pythagoras (c570 – c495 BC) was a Greek philosopher and mathematician and probably best known today for the theorm relating to right-angled triangles that is named after him. However, it has been shownpythagoras-statue that it was known at least a thousand years earlier in Egypt, Babylon and China(a).

>In 2021 Dr Daniel Mansfield, a mathematician at the University of New South Wales discovered that a 3,700-year-old Babylonian clay tablet illustrates the use of what we call ‘Pythagorean triples’ in dividing land, 1,100 years before Pythagoras!(g)<

Although born in Samos he eventually moved to Croton in Magna Graecia, now southern Italy. There, he established a quasi-religious sect of what were in effect were number worshippers.

Wikipedia notes(c) that “Aristotle claimed that the philosophy of Plato closely followed the teachings of the Pythagoreans, and Cicero repeats this claim: Platonem ferunt didicisse Pythagorea omnia (“They say Plato learned all things Pythagorean”). Bertrand Russell, in his A History of Western Philosophy, contended that the influence of Pythagoras on Plato and others was so great that he should be considered the most influential of all Western philosophers.”

Mark Adams in his Meet Me in Atlantis[1070] has touched on the possible Pythagorean influence on Plato’s use of numbers in his Dialogues. With this in mind, Adams visited the late Ernest G. McClain the author of a highly original idea, namely that details contained in Plato’s Atlantis story can be explained in terms of mathematical/musical theory. This was expressed in his 1978 book, The Pythagorean Plato[1082], which can be read online(b), but, be warned, most will find this very technical offering rather heavy going.

In 2010, Dr. Jay Kennedy, an American at the University of Manchester, also claimed to have found evidence of Pythagorean influence in Plato’s dialogues claiming that they contain a regular mathematical structure which relates them to an ancient 12-note musical scale. “Kennedy’s breakthrough, published in the journal Apeiron this week, is based on stichometry: the measure of ancient texts by standard line lengths. Kennedy used a computer to restore the most accurate contemporary versions of Plato’s manuscripts to their original form, which would consist of lines of 35 characters, with no spaces or punctuation. What he found was that within a margin of error of just one or two percent, many of Plato’s dialogues had line lengths based on round multiples of twelve hundred.”(e) A critique(f) of Kennedy’s theory by Professor Andrew Gregory of University College London should be read for balance.

An example of Plato’s regard for specific numbers is his idea that 5,040 is a perfect number and is the ideal population for a polis (city). It is a number divisible by all integers from 1 to 10, which would have had even greater significance prior to the invention of decimals. Some of the other factoids claimed for this number are really scary or at least thought-provoking(d).


>(b) Wayback Machine (<





>(g) Babylonians used Pythagorean theorem 1,000 years before it was ‘invented’ in ancient Greece | Live Science<


Plato (c. 428-347 BC) came from an aristocratic family; his father, Ariston, was descended from the early kings of Athens and his mother, Perictione, was related to the renowned Solon, who was to play a major role in the Atlantis story. In turn, Solon’s ancestry is traced back to Poseidon. Furthermore, classical Greek mythology has claims of a virgin birth for Plato(c)!

Plato and his elder brother, Glaucon, were students of Socrates until the latter’s Plato coverdeath in 399 BC at the hands of the Athenian authorities. After Socrates’ demise, Plato travelled extensively, including visits to Egypt and Sicily.

While in Sicily he angered the king, Dionysios, who had him seized and brought to the island of Aegina to be sold as a slave, but fortunately Plato was recognised by a fellow Athenian, who bought his freedom and sent him home.

After returning to Athens in 387 BC Plato founded the Academy, a school of science and philosophy, that was to become the model for the university of today. The Academy lasted nearly a thousand years until Emperor Justinian closed it in 529 AD. Perhaps the most famous student of the Academy was Aristotle whose teachings have had a tremendous impact on philosophy right up to the present.

Although many of Plato’s works have survived, we do not have any original Greek texts but are limited to Greek translations of Latin translations of earlier Greek transcriptions, now lost. His extant writings are in the form of letters and dialogues, of which The Republic is considered the most famous. It is two of his dialogues, Timaeus and Critias that contain the earliest unambiguous references to Atlantis.

>It is interesting that in a paper(d) by Jean-Luc Solère he noted that “Plato has pointed out the dangers of written works. In his Seventh Letter, he states that he never himself wrote in ‘the sublime questions of philosophy’ (341B-D )and that no serious man will seriously write on serious problems, because he would so lay his thought open to the misunderstanding of the crowd(344B).” Prescient?<

June 2010 saw Dr Jay Kennedy, a science historian at the University of Manchester, announce(b) that he had discovered a hidden code in the writings of Plato.  “It is a long and exciting story, but basically I cracked the code. I have shown rigorously that the books do contain codes and symbols and that unraveling them reveals the hidden philosophy of Plato. This is a true discovery, not simply reinterpretation.”>Kennedy’s findings were published in US journal Apeiron and “reveal that Plato used a regular pattern of symbols, inherited from the ancient followers of Pythagoras, to give his books a musical structure. A century earlier, Pythagoras had declared that the planets and stars made an inaudible music, a ‘harmony of the spheres’. Plato imitated this hidden music in his books.” An more recent (2021) review of Kennedy’s paper is also available(e).<

In the opinion of many, Saint Augustine plagiarised some of Plato’s philosophical concepts, effectively ‘Christianising’ him posthumously.

An extensive bibliography of publications relating to all of Plato’s work is available on the Internet(a).

Sadly, Plato’s grave, reputed to have been situated in the grounds of his Academy, has not been located.



(c) Origen, Against Celsus, Book 1, Chapter 37.

(d) *

(e) Secret Plato Code Discovered and Solved Claims Historian ( *