20 Archaeological Hoaxes That Fooled the World for Far Too Long

Piltdown Man made a sensational entrance onto the scientific scene in 1912, when Charles Dawson claimed that fragments discovered in Sussex, England, constituted a crucial “missing link” in human evolution. It seemed incredible at the time, and this skull appeared to give Great Britain its own human ancestor. But in 1953, analyses revealed that this famous fossil was nothing more than a composite of a modern human skull, an orangutan jaw, and filed-down teeth that had been stained to make them look older.

The Cardiff Giant was “discovered” in 1869 by workers digging a well on a farm in Cardiff, New York, and it caused a sensation almost immediately. Crowds quickly flocked to see this enormous petrified man, unaware that, in reality, George Hull had commissioned a three-meter-tall gypsum statue, which he had aged, buried, and then unearthed. Curiously, even after experts revealed the hoax, the public continued to flock to see it.

In 1866, a human skull from Calaveras County, California, was presented as evidence that humans had lived in North America millions of years ago. Influential figures such as Josiah Whitney, the official geologist of the State of California, took this skull seriously… even though its history seemed suspicious from the start. Subsequent investigations revealed that it was much more recent, and the whole affair turned out to be nothing more than a hoax dating back to the Gold Rush era.

You never expect your friends to pull the wool over your eyes, but it’s a lesson some learn the hard way. In the 1720s, Johann Beringer of the University of Würzburg began collecting strange “fossils” engraved with lizards, spiders, stars, and even Hebrew letters. It was a remarkable discovery, and he believed these stones were genuine, even going so far as to publish them in a book before realizing that his colleagues and assistants had planted them there to humiliate him. 

For a time, Shinichi Fujimura was known in Japan as “Hands of God.” Before dismissing this as overly pretentious, it’s important to note that this nickname carried some weight with the public at the time; he seemed capable of unearthing ancient stone tools almost anywhere he dug. His discoveries pushed the boundaries of Japan’s Paleolithic history further and further back, until a newspaper caught him planting artifacts in the ground in 2000. 

You don’t have to be an archaeologist to have heard of crystal skulls—objects that have long been presented as mysterious pre-Columbian artifacts linked to the Aztecs or the Maya. The problem is that the specimens on display in major museums lacked a reliable excavation history, and scientific analyses have revealed traces left by modern rotary tools. Far from being ancient treasures, they were likely antiques dating from the 19th century.

Everyone loves a good story about mummies, and in 2000, Pakistani authorities had one to tell. They had discovered a mummy said to be that of a 2,600-year-old Persian princess, wearing a gold crown and bearing inscriptions linking her to King Xerxes. This discovery attracted international attention before experts could unravel the mystery. In reality, the body was recent, the “royal” details were fake, and the case may have involved a real victim rather than a princess.

The Louvre acquired Saitaphernes’s golden tiara in 1896, convinced that it was an ancient Scythian masterpiece linked to a king from Greek history. Critics quickly cast doubt on this claim, but the museum had already spent a fortune and did not want to make a fool of itself in the public eye. The truth eventually came to light: goldsmith Israel Rouchomovsky proved that he had crafted it with his own hands.

Between 1915 and 1921, the Metropolitan Museum of Art acquired imposing terracotta statues of warriors that were presented as rare Etruscan masterpieces. That sounds pretty cool, doesn’t it? In any case, they looked quite impressive, and they even remained on display at the museum for decades, which makes the truth all the more tragic. Scientific analyses conducted in the 1960s revealed that they were, in fact, modern creations.

Drake’s brass plaque was supposed to mark Sir Francis Drake’s landing on the California coast in 1579, making it an artifact that historians could only dream of discovering. It resurfaced in the 1930s and was accepted for decades by renowned scholars, although doubts were raised from the outset regarding its inscription. As might be expected, subsequent analyses revealed that the brass was of modern origin, and the plaque turned out to be a hoax.

The Kensington Rune Stone was discovered in Minnesota in 1898, and while this may seem insignificant, at the time it appeared to prove that Scandinavian explorers had ventured deep into North America long before Christopher Columbus. It was a sensational event, particularly for Scandinavian immigrant communities, who took pride in Viking history. The problem is that today, most experts consider it a modern forgery.

From the very beginning, the Grave Creek Stone has been the subject of a story that is intriguing, to say the least. It was reportedly discovered in 1838 in a burial mound located in what is now West Virginia, and bore mysterious inscriptions that some have attempted to link to ancient scripts from the Old World. Had it been authentic, it would have constituted irrefutable proof of the existence of a pre-Columbian writing system in the region. But it was not authentic. The inscriptions appear to have been copied, and the stone is now generally considered a forgery.

The Davenport tablets were discovered in Iowa burial mounds in the 1870s; it was a modest discovery that seemed to corroborate the once-widespread belief that an extinct race of “mound builders” had erected the ancient earthworks of North America. But here’s the catch: the tablets depicted scenes that seemed all too convenient for anyone who did not want to attribute the construction of these monuments to Native Americans. Critics also noted this, while pointing out other problems, such as strange inscriptions and an unconvincing context; these objects are now considered hoaxes.

In 1924, Charles Manier and his family discovered lead objects near Tucson, Arizona. These included crosses, swords, and inscriptions, all of which seemed to point to the existence of an ancient Mediterranean colony. Some proponents of this theory even gave this supposed colony a name: “Calalus.” But archaeologists eventually concluded that these objects were modern-day forgeries.

The “Michigan relics” were thousands of tablets and boxes “discovered” between the late 19th and early 20th centuries. They were claimed to depict biblical scenes or bear strange inscriptions, often presented as evidence that ancient Near Eastern peoples had once lived in Michigan. This story failed to convince experts, who identified traces of modern tools and inscriptions that made no sense.

In short, the Kinderhook plates were six small brass plates unearthed in Illinois in 1843. They had been designed to look strikingly similar to objects straight out of history books, with their strange engraved characters, and their connection to Mormon history only served to perpetuate the legend. In reality, they had been secretly planted by men hoping to test Joseph Smith, and in the 20th century, analyses confirmed what the perpetrators of this hoax had eventually admitted: they were forgeries.

The Glozel discoveries began in France in 1924. They seemed to be a veritable gold mine: thousands of artifacts were unearthed, including tablets, bones, pottery, and inscriptions that would redefine European prehistory. The site divided experts almost immediately, with some defending it while others dismissed it as nonsense—and subsequent studies did little to clarify the situation. On the contrary, this research revealed a confusing mix of authentic ancient materials, alterations, and forgeries.

The Joas Inscription was presented as an ancient text describing the restoration work on the Temple in Jerusalem… until the Israel Antiquities Authority declared it a modern forgery in 2003. A subsequent trial failed to prove criminal forgery beyond a reasonable doubt, but the entire affair sparked intense controversy.

Don’t worry if you can’t pronounce "Archaeoraptor": the whole story fell apart almost as quickly as it had emerged. It had been officially presented in 1999 as a feathered fossil that appeared to bridge the gap between dinosaurs and birds. The discovery was so incredible, in fact, that National Geographic gave it extensive coverage—until experts revealed that it had been pieced together from fragments of different fossils.

Burrows Cave first appeared on the fringe of the archaeological world in the 1980s, when Russell Burrows claimed to have discovered a cave in Illinois filled with ancient treasures. And not just any treasures: these supposedly came from all over, including the Romans, the Egyptians, and the Hebrews. Among the alleged artifacts were carved stones and inscriptions, but the cave itself was never made available for proper study. And, in the absence of a verified site, archaeologists consider this claim to be a hoax.