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 , 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 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).
>The idea of an African Atlantis was highlighted in 2021 with the publication of Atletenu , in which the author, Diego Ratti, identified the Hyksos as Atlanteans with their capital at Avaris in the eastern Nile Delta. At the other end of North Africa, the chotts of Tunisia and Algeria were nominated by Holden Zhang as the location of Atlantis in a YouTube clip(q).<
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 .
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  and the Sea Peoples , 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)
(d) NewScientist.com, 16 September 2013, https://tinyurl.com/mg9vcoz
(l) See: Archive 3268
Caphtor (Kaphtor) is a place referred to in the Bible (Jer. 47.4, Amos 9.7) and located by traditional Hebrew sources to have been near Pelusium in the eastern Nile Delta. The late Walter Baucum also identified Caphtor with the Egyptian Kaft-ur in the Delta occupied by the Philistines[183.309]. A. H. Sayce, a respected 19th century Assyriologist, among others, also placed Caphtor in the Delta.
Immanuel Velikovsky pointed out(a), that if Caphtor is not another name for Cyprus, then it is the only large island in the region that has no biblical name. This possible Cyprus connection is discussed on the Internet. John Strange shares this view in a recent book.
While most commentators today equate Caphtor with Crete, the evidence is far from clear. As Manuel Robbins points out[856.316], the identification of Caphtor with Crete “is based on not one but a string of assumptions. If any of these assumptions are wrong, the conclusion fails, and these assumptions are shaky.”
Robbins also disputes the identification of the Egyptian Keftiu with Caphtor. He offers pictorial evidence from tombs on the west bank of the Nile opposite Thebes that might equally suggest Syria as the home of Caphtor, but it is also far from conclusive.
Baucum offers evidence that the Egyptians also used Keftiu when referring to north of the Orontes River (Syria), Cyprus, Cilicia (S.W. Turkey) as well as Crete. He also attributes the exclusive association of Caphtor with Crete to Champollion’s guessed at identification of the Philistines as one of the Sea Peoples!
A chapter in a book by Nissim Raphael Ganor bluntly states that “THE PHILISTINES AND THE ‘SEA PEOPLES’ NOT THE SAME ENTITY” is worth reading for anyone studying this controversy(c).
Another writer, Yair Davidy in his Lost Israelite Identity[1375.208] claims that there was another Keftiu in Northern Europe. Jürgen Spanuth claimed that caphtor and the Norse ‘holmr Asgard’ mean the same[015.94], namely, “the island of the heaven-pillar”. More recent support for a Northern Europe Caphtor is offered by Eckart Kahlhofer who, like Spanuth, also claims it as the location of Atlantis and adds that it was also the home of the Philistines!
Frankly, I find all the competing opinions(b) extremely confusing and unsatisfactory and believe that a solution to these conflicting ideas is far from a resolution.
Avaris (Tell el Dab’a) located in the Nile Delta, was the capital of the Hyksos rulers of northern Egypt during the second millennium BC. Recent excavations have unearthed Minoan style frescoes, including bull leaping. At least one writer has remarked on the similarity of this ‘island’ city to Plato’s Atlantis (The Jerusalem Post, July 12th 2006)
In 2021, Diego Ratti published Atletenu(a), in which he identified the Hyksos as Atlanteans and situated their capital as Avaris! He claims to have matched Plato’s description with the Egyptian location. I identified a number of discrepancies and was not convinced.
Also See: Meizon
Asty is another name that Athenians had for their city. According to Diodorus Siculus (Book 1) it is claimed that the Athenians were colonists from Sais in Egypt and that they brought the name Asty from the city of the same name there, which is thought to be Alexandria. Sais was the centre of the cult of the Egyptian goddess Neith and accepted by Plato (Tim. 21E) as identical to Athena after whom the Greek city was named. Tim. 21E uses the term Asty in the Latin translation of Chalcidius only, a fact highlighted by R. McQuillen who also claims(a) that Atlantis was in fact located in the Nile Delta and uses Asty as a starting point for his thesis.
Dr. Hossam Aboulfotouh (1960 – ) is Assistant Professor at the Department of Architecture in the Egyptian University of Minia. He has daringly suggested that Atlantis was sited in the Nile Delta and destroyed in 3070 BC(f).
Unfortunately, he has supported this contention with very little evidence. In his website(a) he wanders somewhat, discussing ancient metrology and hieroglyphics. He also offers a decoding of the Dendera Zodiac(e).
R. McQuillen offers a much stronger case for an Egyptian location. However, both Aboulfotouh and McQuillen have opted for the west of the Nile delta near Canopus as having been the location of the Pillars of Heracles referred to by Plato. It is interesting to note that the late Ulf Richter studied the topographical details provided by Plato and concludes that the capital city of Atlantis was constructed on a river delta.
In three rather technical papers(d) Aboulfotouh calculates the date of the building of the Great Pyramid at Giza as 3055 BC, which he claims was also the time of the Deluge or what he refers to as the “tsunami of the Mediterranean”. He also outlines his views on the methods used to design the Giza complex using ‘The Horizon Theory’.(b)(d)
He also has written a paper on the tilt of the Giza pyramids’ entrance passages proving “that the pyramids’ designer was able to include the geographic, astronomical and time parameters in one relativistic equation, encoding the date of the design of the Giza pyramids in the tilt of the entrance passage of the Great Pyramid.”(c)