In 1969, Juan Moricz stood before the President of Ecuador and swore under oath that he had discovered a metal library.
The sworn notarized declaration is a matter of public record. Moricz, an Argentine-Hungarian ethnologist who had spent years investigating indigenous traditions and underground formations in Ecuador, declared that in 1965 he had entered a cave system and found thousands of metal plates measuring approximately 96 by 48 centimeters, each covered entirely with an unknown script. He described the library as containing the true history of humanity and the knowledge of a vanished civilization. He described the tunnels containing it as artificially constructed, with smooth polished walls, right-angle turns, and flat varnished-appearing ceilings whose character he described as indicating manufacture rather than natural formation.
The declaration was made to the President of Ecuador. It was notarized. It was sworn.
Four years later, Juan Moricz publicly declared that he had never been to any underground labyrinths and knew nothing about any metal library.
The man who had sworn under oath to a head of state that he had found one of the most significant archaeological discoveries in human history subsequently denied that any of it had happened.
Whatever produced the retraction, its character, the complete reversal of a notarized sworn statement without any real explanation, is the most significant evidentiary event in the entire Cueva de los Tayos tradition.
The Cave and What Is Actually There
The Cueva de los Tayos is a recorded real cave system in the Morona-Santiago province of Ecuador, whose character is established in the scientific literature independently of Moricz’s claims.
The cave’s name in Spanish refers to the oilbirds, Steatornis caripensis, whose roosting colonies in the cave’s interior were the primary reason for the indigenous Shuar people’s known knowledge of and access to the cave. The oilbird chicks, harvested by the Shuar for their fat content, gave the cave its practical significance to the indigenous population before any external researcher arrived.
The Cueva de los Tayos is recorded as a significant archaeological site whose significance predates and is independent of the metal library claims: the cave contains confirmed pre-Columbian Shuar and earlier cultural materials whose archaeological record establishes genuine ancient human use of the cave environment.
Whether the cave system’s known extent includes unexplored sections whose character could accommodate the artificial tunnel complex that Moricz described is the question that the cave’s survey history partially addresses: the 1976 Stanley Hall expedition with its credentialed scientific personnel conducted what it described as a thorough examination of the accessible cave system without finding artificial construction or metal plates.
Whether the Hall expedition’s examination was truly comprehensive, or whether the cave system’s known complexity includes sections that were not accessed or were not recognized as significant during the expedition’s survey methodology, is the question that the expedition’s negative result does not fully close.
Von Däniken and the Public Discrediting
Erich von Däniken’s 1973 Gold of the Gods is the recorded publication that brought the Cueva de los Tayos and the metal library claim to global alternative research attention, and its subsequent discrediting is the institutional event that most directly shaped the tradition’s subsequent trajectory.
Von Däniken’s book described the tunnel system in the terms that Moricz had used in his original claims, smooth walls, right-angle turns, flat ceilings, adding his own embellishments including descriptions of artifacts and spaces that Moricz had not described. Whether von Däniken personally visited the cave system before writing the book, or based his descriptions on Moricz’s accounts and his own interpolations, is the question that the book’s known factual problems raise.
When Moricz’s retraction became public, von Däniken’s career faced the institutional consequence of having published a book whose primary source had denied the book’s central claims. The labeling of Gold of the Gods as a hoax and von Däniken’s branding as a pseudoscientist followed directly from Moricz’s retraction rather than from independent investigation of the cave system’s actual character.
Whether the retraction reflected genuine fabrication of the original claims, or reflected institutional pressure whose origin the available record does not establish, changed the evidentiary status of the metal library tradition from a sworn statement before a head of state to a discredited alternative research claim in the space of a few years.
Neil Armstrong and the 1976 Expedition
Neil Armstrong’s confirmed participation in Stanley Hall’s 1976 Ecuadorian-British expedition to the Cueva de los Tayos is the element of the tradition whose institutional significance has been least developed in the accessible literature.
Armstrong was not a peripheral participant in the expedition. Hall specifically sought a person of global renown to give the archaeological investigation international credibility and chose the first human being to walk on the Moon. Whether Armstrong’s decision to participate in an expedition whose purpose was to verify claims that had been publicly retracted by their originator reflects naivety about the tradition’s evidentiary status, access to additional information about the cave system that motivated his involvement despite the retraction, or the personal interest of a man who had already made one historic discovery in deciding to pursue the possibility of another, is the question that his participation raises.
Armstrong’s physical presence in the Cueva de los Tayos in 1976 is established. The expedition’s scientific personnel included botanists, archaeologists, and geologists whose examination of the cave system produced findings of real scientific value, including the discovery of hundreds of previously uncatalogued plant species.
The expedition did not find the metal library. It did not find artificial tunnel construction. Its findings were scientifically significant for their botanical and archaeological content but did not address the metal library question in any positive direction.
Whether Armstrong’s subsequent silence about the expedition, his failure to make public statements about what the expedition found or failed to find, reflects simple absence of positive results, or reflects the institutional discretion of a person who had seen something whose character he was not prepared to discuss publicly, is the question that his silence raises without the available record resolving.
The Retraction and What It Does Not Explain
Moricz’s retraction is the evidentiary event that the tradition’s subsequent history has consistently failed to adequately address.
A man who swore under oath to a head of state about a discovery subsequently denied the discovery existed. The institutional character of a notarized sworn declaration to a national president is about the highest level of personal evidentiary commitment available to a private individual. Whether Moricz made the sworn declaration knowing it was false, which would constitute a real crime in addition to a real falsehood, or whether the retraction represents the falsehood while the original sworn statement represents the truth, is the logical question that the contradiction raises.
The conventional alternative research explanation, that Moricz was pressured by unnamed institutional forces to retract his claims, is the explanation that the retraction’s implausibility as genuine self-correction motivates examining. Whether institutional pressure from known sources, the Ecuadorian military government that took power in the same period, unconfirmed intelligence agency involvement, or private individuals with interests in the metal library’s suppression, accounts for the character of the retraction, is the question that the available record does not address.
Whatever Moricz knew, he told a president under oath and then denied it without any real explanation.
The metal plates have not been found. The smooth-walled tunnels have not been confirmed. The library whose contents he described as the true history of humanity remains on record only in a notarized statement that its author subsequently disowned.
Neil Armstrong went into the cave in 1976 and found nothing.
Whether nothing is there, or whether nothing is what the available record was constructed to show, is the question that the sequence of sworn statement, retraction, and famous verification expedition leaves specifically open without the available evidence resolving.
