In 1882, a British occultist named Alfred Percy Sinnett published Esoteric Buddhism, a series of letters from Tibetan masters that described a vast continent in the Pacific Ocean. That continent was Lemuria. The claim arrived decades after Plato’s account of Atlantis had already captured the Western imagination. The two lost lands would soon become the twin pillars of a new esoteric geography.
Atlantis and Lemuria are two legendary continents said to have existed in prehistoric times, each destroyed by cataclysm. The key difference: Atlantis is a Greek philosophical myth with later occult elaborations, while Lemuria originated in 19th-century geology and was adopted by Theosophy as a spiritual root race. One is a cautionary tale of hubris; the other is a memory of a more innocent age.
Where Did Each Story Come From?
Atlantis first appears in Plato’s dialogues Timaeus and Critias, written around 360 BCE. Plato describes a powerful island nation beyond the Pillars of Hercules (the Strait of Gibraltar) that conquered parts of Europe and Africa before being defeated by ancient Athens. Then, in a single day and night, Atlantis sank into the ocean. Plato claimed the story came from Egyptian priests via the Athenian statesman Solon. Most scholars read it as a philosophical allegory about the dangers of imperial ambition.
Lemuria has a different origin. In 1864, the British zoologist Philip Sclater proposed the name “Lemuria” for a hypothetical land bridge that once connected Madagascar and India, explaining why lemur fossils appeared in both places. The idea was plausible before plate tectonics was accepted. But it was Helena Blavatsky, co-founder of the Theosophical Society, who turned Lemuria into an occult continent. In The Secret Doctrine (1888), she described Lemuria as the home of the Third Root Race — beings who were egg-laying, hermaphroditic, and eventually evolved into humans. She placed it in the Pacific and Indian Oceans.
The two stories thus have radically different pedigrees. Atlantis is a classical text with a clear author and date. Lemuria is a scientific hypothesis repurposed for esoteric cosmology.
What Did Each Continent Represent?
Atlantis became the archetype of a lost golden age ruined by its own success. Plato’s Atlanteans were originally virtuous, descended from the god Poseidon. But over generations they grew corrupt, greedy, and warlike. The gods punished them. In later occult traditions, Atlantis symbolizes a civilization that possessed advanced technology (crystals, flying machines, psychic powers) but misused it. The fall of Atlantis is a warning about spiritual decay.
Lemuria carried a different emotional weight. Blavatsky described the Lemurians as less intellectually developed but more spiritually pure. They had no language, communicated telepathically, and lived in harmony with nature. Their destruction came not from moral failure but from geological upheaval — volcanic eruptions and the sinking of their land. In Theosophy, the Lemurian age is a childhood of humanity, not a cautionary tale.
That contrast persists in modern esoteric writing. Atlantis is the shadow side of progress. Lemuria is the Eden we lost before we learned to speak.
How Are They Used in Esoteric Practice?
Theosophy gave both continents a central place in its scheme of Root Races. The First Root Race were ethereal beings on an imperishable continent. The Second lived in Hyperborea. The Third were the Lemurians. The Fourth were the Atlanteans. The Fifth is our own Aryan race (a term Blavatsky used in a now-outdated racial sense, not to be confused with Nazi ideology). Each race evolves through seven sub-races, and each continent is destroyed by fire or water when its cycle ends.
These ideas were elaborated by later Theosophists. William Scott-Elliot’s The Story of Atlantis (1896) and The Lost Lemuria (1904) added maps, dates, and descriptions of the continents’ geography. He claimed Atlantis stretched from the Azores to the Caribbean, and Lemuria from Madagascar to Easter Island. His books remain in print and influence New Age geography today.
Edgar Cayce, the “Sleeping Prophet,” gave hundreds of readings about Atlantis between the 1920s and 1940s. He described Atlantean technology, the use of crystals, and the destruction of the continent in three stages. Cayce’s Atlantis is more detailed than Plato’s and more morally complex than Blavatsky’s. He said remnants of Atlantis would be found near Bimini in the Caribbean — a claim that inspired underwater archaeology expeditions, none of which have confirmed it.
Lemuria appears less often in Cayce’s readings. But it has a strong presence in New Age channeled literature, particularly from the 1970s onward. Some channelers describe Lemuria as a peaceful civilization that existed on the Pacific coast of what is now California and Hawaii. Others place it in the Indian Ocean. The common thread is that Lemuria was destroyed by a pole shift or comet impact, and its survivors seeded later cultures.
What Do the Texts Actually Say?
Plato’s Atlantis is the only primary source. Everything else is commentary, elaboration, or invention. Plato gave specific dimensions: the plain of Atlantis was 3,000 by 2,000 stades (roughly 540 by 360 kilometers). The capital had concentric rings of water and land. The island was larger than Libya and Asia combined. No earlier Greek text mentions Atlantis, which has led many to conclude Plato invented it.
Blavatsky’s Lemuria is described in The Secret Doctrine as a continent that “occupied the whole of the Pacific Ocean and extended around the southern hemisphere.” She claimed to have learned about it from the “Book of Dzyan,” a text she said was preserved in Tibet. No copy of this book has ever been produced. Critics argue Blavatsky synthesized Lemuria from Hindu cosmology (the seven continents of the Puranas), 19th-century geology, and her own imagination.
Scott-Elliot’s books are even more detailed. He gave the Lemurians a height of 12 to 15 feet, a third eye at the back of the head, and a lifespan of thousands of years. He described their cities as built from huge blocks of stone. None of this appears in Blavatsky’s original work. Scott-Elliot claimed to have clairvoyantly seen the past.
What People Get Wrong
The most common mistake is treating Atlantis and Lemuria as if they come from the same tradition. They do not. Atlantis is a single story from one Greek philosopher. Lemuria is a 19th-century scientific hypothesis turned occult doctrine. They have different sources, different timelines, and different symbolic meanings.
Another error is conflating Lemuria with Mu. The lost continent of Mu was popularized by James Churchward in the 1920s and 1930s. Churchward claimed to have read ancient tablets in India that described a Pacific continent called Mu, which sank 12,000 years ago. He insisted Mu was not Lemuria, but many readers treat them as the same. Churchward’s Mu is a separate invention with its own details (a sunken civilization that built pyramids worldwide). It is not part of the Theosophical system.
A third misconception is that either continent has physical evidence. No archaeological or geological proof exists for a sunken continent in the Atlantic or Pacific. The Azores and Canary Islands are volcanic, not continental fragments. The mid-Atlantic ridge is a spreading seafloor, not a sunken landmass. The Pacific’s Ring of Fire has no submerged continent. Lemuria as a land bridge was disproven by plate tectonics. Yet the search continues, driven by the emotional power of the myth.
FAQ
Did Atlantis and Lemuria actually exist? No physical evidence supports either. Plato’s Atlantis is almost certainly a fictional allegory. Lemuria was a geological hypothesis that was abandoned when plate tectonics explained the fossil distribution.
How are they connected to Theosophy? Helena Blavatsky incorporated both into her Root Race system. Atlantis was the Fourth Root Race, Lemuria the Third. Theosophy gave both continents detailed histories and spiritual meanings that later esoteric groups inherited.
What destroyed each continent? Plato says Atlantis sank in a single day and night due to earthquakes and floods. Blavatsky says Lemuria was destroyed by volcanic eruptions and the sinking of its landmass, caused by the “subsidence of the ocean floor.” Both are cataclysmic events with no natural explanation.
Are there any remains of Atlantis or Lemuria? None that have been verified. Claims of underwater structures near Bimini, Yonaguni, or off the coast of India are either natural formations or modern constructions. No artifact, inscription, or human bone has ever been recovered from a lost continent.
The Two Continents as Mirrors
Atlantis and Lemuria are not competing histories. They are complementary myths. One reflects our fear of our own power. The other reflects our longing for a simpler past. Together they frame the human story as a fall from grace, first from innocence (Lemuria), then from wisdom (Atlantis). Whether you read Plato or Blavatsky, Scott-Elliot or Cayce, the pattern is the same: a golden age, a fatal flaw, a flood of forgetting.
We keep these stories not because we believe in sunken continents, but because they ask a question that still matters: what did we lose, and can we get it back?
For more on the mythology of lost worlds, see our guide to mythology. Explore the Theosophical concept of root races for deeper context. And if Plato’s original account interests you, read our analysis of Plato’s Atlantis.