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

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  • NEWS September 2023

    NEWS September 2023

    September 2023. Hi Atlantipedes, At present I am in Sardinia for a short visit. Later we move to Sicily and Malta. The trip is purely vacational. Unfortunately, I am writing this in a dreadful apartment, sitting on a bed, with access to just one useable socket and a small Notebook. Consequently, I possibly will not […]Read More »
  • Joining The Dots

    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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Alex Thom

Megalithic Yard, The

The Megalithic Yard is a controversial unit of measurement originally proposed by Alexander Thom following a study of hundreds of megalithic sites in Britain and Brittany. Very many attempts have been made to verify his conclusions but to no avail. Wikipedia(d) offers an interesting overview of the wide-ranging theories that the controversy has thrown up.

Humans have used their body parts as measuring tools right up to the present day, e.g. foot, finger or hand, so it was not surprising that the human pace provided a unit of measurement that has been suggested by many as the original megalithic ‘yard’.

Paul Screeton in his Quicksilver Heritage [1882.48] noted  that “the first person to write on prehistoric standard distances was Edward Milles Nelson (1851-1938).” He concluded that the megalith builders used a unit of measurement of 12.96 inches.

Not unexpectedly, some researchers, such as Ulf Erlingsson(a), Sylvain Tristan(b) and Jim Allen(c) have endeavoured to link the megalithic yard with their interpretation of Plato’s Atlantis, sometimes using convoluted associations with ancient Egyptian and/or Sumerian metrics!

There is also an ancient unit of measurement known as the ‘long foot’ of 12.7 inches (32.2 cm).>In 1889, a set of small carved chalk drums were discovered near the village of Folkton in Yorkshire. In early 2019, archaeologists from the University of Manchester and University College London concluded, after a study of three of the ‘drums’, that they “could be ancient replicas of measuring devices used for laying out prehistoric monuments like Stonehenge.” They found that “a string wound 10 times around the smallest of the drums would give a measure of exactly 10 long feet — a length used to lay out several ancient henge monuments(e). A similarly engraved fourth drum was discovered in 2015 in Burton Agnes, also in Yorkshire(g) and is thought to be 5,000 years old.<

Douglas C. Heggie [1837], an astronomer and mathematician as well as the late Aubrey Burl (1926-2020) [1838], arguably the leading authority on British stone circles, have both expressed the view that Thom’s evidence was at best ‘marginal’.(f)

>The Academia.edu website has a 2020 paper by Robert Carl that reexamines some key arguments concerning the validity of the Megalithic Yard’s existence and some of the specific critiques that have been aimed at it(h).<

(a) https://www.researchgate.net/publication/242275382_A_geographic_comparison_of_Plato’s_Atlantis_and_Ireland_as_a_test_of_the_megalithic_culture_hypothesis

(b) https://web.archive.org/web/20200217205938/http://spcov.free.fr/site_nicoulaud/en/article.php

(c) https://web.archive.org/web/20190730190157/http://www.atlantisbolivia.org/elcastillocubits.htm

(d) https://en.wikipedia.org/wiki/Megalithic_Yard

(e) Ancient carved ‘drums’ give exact Stonehenge measurements, say archaeologists – WSBuzz.com (archive.org)

(f) https://en.wikipedia.org/wiki/Megalithic_yard#:~:text=The%20megalithic%20yard%20is%20a,the%20construction%20of%20megalithic%20structures.

(g) https://the-past.com/news/elaborately-carved-burton-agnes-chalk-drum-goes-on-display/ *

(h) https://www.academia.edu/43164917/A_Brief_Reconsideration_of_Alexander_Thoms_Megalithic_Yard *