Egypt occupies the northeastern corner of Africa. However, the ancient Egyptians considered themselves Asian (Tim. 24b). Over its long history, Egypt itself was overrun by a variety of invaders – Hyksos, Kushites, Assyrians, Persians, Greeks and Romans.
In practical terms, its territory consisted of a few miles on either side of the Nile together with its large Delta. In an expansionist period in the 2nd millennium BC, Egypt controlled parts of what are now Israel, Lebanon, Syria and Libya.
The exact extent of Egyptian-controlled territory in Libya at the time of Atlantis is unclear. We do know that “In the mid-13th century BC, Marmarica was dominated by an Egyptian fortress chain stretching along the coast as far west as the area around Marsa Matruh; by the early 12th century, Egypt claimed overlordship of Cyrenaican tribes as well. At one point a ruler chosen by Egypt was set up (briefly!) over the combined tribes of Meshwesh, Libu, and Soped.”(r)
A Wikipedia map(q) suggests that Egyptian New Kingdom control stretched at least halfway towards Syrtis Major, which has been proposed by some as the location of Atlantis.
As most are aware the history of Egypt is inextricably linked with that of the Old Testament, leading to the suggestion by some, such as Ahmed Osman(k), that individuals in the Egyptian 18th Dynasty can be identified with some of the Hebrew Patriarchs, most notably Moses and the heretic king Akhenaten. Interestingly, this linkage had been put forward previously by Sigmund Freud!
>Charles N. Pope has endorsed Osman’s identification of Moses as Akhenaten in his online book Living in Truth: Archaeology and the Patriarchs(z).<
Osman goes further and contends that the main tenets of Christianity developed on the banks of the Nile  and additionally “provides a convincing argument that Jesus himself came out of Egypt.” This is in sharp contrast to those that claim that both Moses and Jesus are completely fictitious characters(l).
Egypt was viewed by the Greeks of Plato’s time as guardians of ancient history and wisdom and consequently was a place of pilgrimage for many of its greatest philosophers, who travelled there to be initiated into the cults of Isis and Osiris. Gustav Parthey (1798-1872), the German antiquarian, researched the education of 40 leading philosophers, writers and politicians of ancient Greece and found that all had studied under Egyptian priests. Clement of Alexandria (150-215 AD) suggested that Plato travelled to Heliopolis and was a disciple of the Egyptian priest Sechnuphis. Other classical writers such as Strabo and Plutarch have confirmed this(i).
Zsofia Frei has published a paper defending the idea that Greek philosophy came from Egypt(s).
Despite this, the Greeks arrogantly referred to all non-Greeks, including the Atlanteans (Crit. 113a) as ‘barbarians’. It is of interest that Athene after whom the Greek capital is named originated in Egypt where she was worshipped as Neith.
The late Philip Coppens went as far as to suggest(a) that Greece was an Egyptian colony!
Plato’s text seems to infer that the destruction of Atlantis in 9600 BC was contemporary with Egyptian civilisation, raising archaeological questions regarding the earliest date for the establishment of an organised society in Egypt. Unfortunately, there is not a lot to support this contention. The oldest known art in Egypt was discovered in 2007 when petroglyphs were estimated to be 15,000 years old(u). The earliest culture along the Nile, identified by archaeologists is that of what is known as the Badarian dating to around 4500 BC. They produced basic pottery, and jewellery and used stone tools although they had some knowledge of metals. The Badarians were followed by the Naqada who led on to what we identify as the spectacular ancient Egyptian civilisation. However, in 2007, rock carvings, similar in style to the Lascaux paintings were discovered near the village of Qurta, 650km south of Cairo. The 160 carvings, spread over 1.5km of the rock face, discovered so far, mainly depict wild bulls and have been dated to 13000 BC(h)
September 2013 saw the publication(c)(d) of a more definitive date for the start of the state of Egypt, beginning with the reign of king Aha circa 3100 BC. Before that, early agriculture in Egypt appears to date back to around 5000 BC(t). This eventually led to the establishment of permanent agricultural villages. In time some of these grew into towns and cities eventually leading to Dynastic Egypt. This undermines even more firmly the claims of the Egyptians that their country was founded around 8,600 BC as reported by Plato.
It is not surprising that ancient Egypt has presented us with very many unanswered questions, some of which have been compiled, posted on Wikipedia but subsequently removed(g).
Many writers have remarked how all aspects of ancient Egyptian culture seem to have arrived fully developed, while later dynasties did not surpass some of the achievements of the earlier ones! The conclusion of some is that the fully matured civilisation of the early Egyptians was a legacy from elsewhere.
Sanchuniathon refers to the original kings of Egypt calling them ‘Aleteans’. Albert Slosman claims that survivors from Atlantis had migrated to Egypt. The archaeologist, Marcelle Weissen-Szumianska, in a 1965 book, Origines Atlantiques des Anciens Egyptiens , maintained that the pre-pharaonic Egyptians originated in Atlantis, which had been situated in Morocco! Others suggest that Egypt was an Atlantean colony. The idea was brought to a ridiculous level by Augustus Le Plongeon who claimed that Egypt was a Mayan colony!
A more grounded study by Alapan Roy Chowdhury investigates the claim put forward by some researchers that there are remarkable similarities between the cultures of ancient India and Egypt(v-y)*. “Was there a real connection or are these similarities only coincidences?”(j) The tributetohinduism.com website(n) develops this idea further.
Robert Schoch has controversially dated the construction of the Sphinx to between 7000-5000 BC, while the megalithic structures at Nabta Playa suggest a sophisticated culture in that region around 5000 BC. Even if both these early dates are correct they are still over four and a half millennia short of Plato’s date. This most likely explanation is that Plato’s number of 9,000 years before Solon is incorrect as 9000 is too neat and may have been a siglum used to express a large but uncertain number or is an exaggeration just as today we speak of having ‘a million and one things to do’.
In 1897, a Russian scientist, A.N. Karnozhitsky was probably the earliest commentator to propose a close link between Egypt and Atlantis, placing the Pillars of Heracles near Sais and locating Atlantis itself not far from the western mouth of the Nile.
Some years ago, Egypt was again been proposed as the original Atlantis, in a still (June 2021) unpublished book, The Joshua Crossing, by N. R. James. However, 2006 saw a paper presented by Professor Hossam Aboulfotouh of Minia University, Egypt, placed Atlantis in the Nile Delta. The following year R. McQuillen also offered an Egyptian location for Atlantis, placing it at Pharos near Alexandria.
More recently (March 2021), Diego Ratti, published Atletenu , in which he placed Atlantis in Egypt, with its capital located at Avaris, better known before now as the capital of the Hyksos. He questions a number of the English translations of the Greek text, offering his own where ‘appropriate’. The book is carefully constructed and well-illustrated, but, although he appears to match some of Plato’s Atlantis details with the Nile Delta, there was not enough to convince me.
A novel idea has been put forward by Mary Whispering Wind(b), who bravely offers the idea that the Atlantean province of Egypt was, Colchis, situated on the east coast of the Black Sea! She bases her claim on an interpretation of Herodotus (Book II.104/5) who was commenting on circumcision being only practised by Egyptians, Ethiopians and Colchians, in my mind, stretching what Herodotus said beyond the acceptable.
An even more radical suggestion was made by Reinoud M. de Jong in a 2009 paper(f) where he boldly claimed “that during the whole period of the (Michigan) copper trade, America was part of the Egyptian Empire” and during the Old Kingdom “this huge empire was known as Atlantis”!
One blogger, from California, has gone so far as to suggest that the ‘Egypt’ that Solon visited was on the shores of the Sea of Marmara!(e)
Margaret Bunson’s Encyclopedia of Ancient Egypt + is now available online.
(a) See Archive 2136
(o) (99+) (PDF) Atlantis: ‘Lost in Translations’ – In Search of the Egyptian Version | Jean-Pierre PÄTZNICK – Academia.edu (French with English translation available)