Are Crystal Skulls Real? What Museum Studies Found and Where They Came From

Four examples come up again and again.

• British Museum, London. A 25 cm rock-crystal skull, acquired in 1898 through Tiffany & Co. The museum's catalogue dates it broadly to before 1881 and calls its origin uncertain, probably European and nineteenth-century. It is currently listed as not on display, so check with the museum before planning a visit.
• Smithsonian National Museum of Natural History, Washington, D.C. A large skull of milky quartz that arrived anonymously by mail in 1992. A letter with it claimed it had been bought in Mexico in 1960 and was Aztec.
• Musée du quai Branly, Paris. The so-called Paris skull is clear quartz, about 11 cm high and more than 2.5 kilograms. Alphonse Pinart donated it to the Musée d'ethnographie du Trocadéro in 1878, and it is now in the quai Branly collections. For its current catalogue description, check the museum directly.
• The Mitchell-Hedges skull. This one is privately held and is not a museum object. After Anna Mitchell-Hedges died in 2007, it stayed with her husband, Bill Homann.

In October 2008, Margaret Sax, Jane MacLaren Walsh, Ian Freestone, Andrew Rankin and Nigel Meeks published a study in the Journal of Archaeological Science of the British Museum and Smithsonian skulls. They used optical microscopy, scanning electron microscopy, Raman spectroscopy, X-ray diffraction and mineral analysis. This is the most useful single answer to "are crystal skulls ancient?"

The tooth grooves and other marks had been cut with modern rotary tools carrying hard abrasives. Ancient Mesoamerican lapidaries worked with stone tools and sand abrasives, and the marks do not match them. The Smithsonian skull is milky quartz. The quartz of the British Museum skull is unlikely to have come from Mexico, with possible sources including Brazil, Madagascar and the European Alps. The paper concluded that neither skull is pre-Columbian. The British Museum skull was probably made close to its first appearance in 1881, and the Smithsonian skull shortly before it entered circulation. The British Museum's own catalogue adds that its tooth lines look as if they were cut with a jeweller's wheel and suggests Brazilian rock crystal.

So, are the Smithsonian and British Museum skulls ancient? No. Both are real carved quartz, made in modern times.

Names in the nineteenth-century trail keep pointing to one person. Eugène Boban, also known as André Eugène Boban-Duvergé, was a French antiquities dealer active in Mexico, Paris and New York. The British Museum skull turned up in his Paris shop in 1881. Archives show that the Museo Nacional de México rejected it as a modern object when Boban offered it for sale in 1885. It then passed through George F. Kunz and Tiffany & Co. before entering the British Museum in 1898. Boban also sold crystal skulls to Alphonse Pinart, who donated the Paris skull and related objects to the Trocadéro in 1878.

The fullest account is Jane MacLaren Walsh and Brett Topping's 2019 book, *The Man Who Invented Aztec Crystal Skulls*. The evidence shows Boban as a major nineteenth-century distributor of these objects. It does not show whether he commissioned every skull himself or whether he knew each one was modern.

The popular story says Anna Mitchell-Hedges found this skull in 1924 beneath a fallen altar at the Maya site of Lubaantún in British Honduras, now Belize. Later tellings moved it inside a pyramid, a cave or a temple. Did Anna Mitchell-Hedges find it? The documents tell a different story.

According to Walsh's account in Archaeology magazine, the skull was in the possession of the London art dealer Sydney Burney by 1933. Sotheby's offered it in London on October 15, 1943, where F. A. Mitchell-Hedges bought it for about £400. His 1954 book *Danger My Ally* mentions the skull briefly and does not say Anna found it at Lubaantún, and later editions drop it. The Lubaantún story became prominent from the 1960s. Walsh later examined the skull with silicone moulds and high-power microscopy and found marks from high-speed, diamond-coated rotary tools, so she concluded that it is a modern creation, probably twentieth-century. Its shape closely resembles the British Museum skull, and she suggested it may be an improved copy.

That also answers a common search: has a crystal skull ever been found in an excavation? No crystal skull in a museum collection has a documented excavation record, as Archaeology magazine reports.

Most of the mystique was added in the twentieth century, through promotional writing, exhibitions and New Age publishing. The Musée du quai Branly's 2009 press kit records a legend of twelve skulls for twelve worlds, with a thirteenth tied to Earth. In that legend the skulls came from Atlantis, were kept by ancient peoples and could speak, sing or pass on knowledge. These are later esoteric stories, and they are not documented beliefs of ancient Maya or Aztec communities. So, are the 13 crystal skulls real? As a legend, it is well known, and as an archaeological claim it has no support.

Walsh documents how the Mitchell-Hedges skull was promoted by F. A. Mitchell-Hedges, Anna Mitchell-Hedges and the California dealer Frank Dorland. From the 1960s and 1970s, books and exhibitions linked it to Atlantis, the Knights Templar, extraterrestrials and supernatural powers. Then came Hollywood. *Indiana Jones and the Kingdom of the Crystal Skull*, directed by Steven Spielberg and released in 2008, gave a fictional skull mystical and extraterrestrial associations. It kept the subject in front of a mass audience, and the story it tells is action-movie fiction.

Many people value crystal skulls for reasons that have nothing to do with museum testing. Practitioners and collectors attribute healing, divination, stored knowledge, spiritual power or help with meditation to them. Those are beliefs and practices held by the people who hold them, and the laboratory studies above do not address them one way or the other. A skull is also a very old image of mortality and remembrance, and a carved one can carry that meaning for its owner whatever its age.

So, do crystal skulls have powers? Museum analysis can tell you how and when an object was made, and it cannot measure what a person finds in it. If you are choosing one for yourself, the date and origin the seller gives are the facts to ask about.

Mesoamerica has genuine skull art, and it looks quite different from a polished quartz skull. The British Museum holds a turquoise mosaic skull from Mexico, Aztec or Mixtec, dated 1400 to 1521. It is built on a real human skull covered in turquoise and lignite mosaic. Its eyes are polished pyrite set in white conch shell, red shell lines the nasal cavity, and the interior holds deerskin and maguey fibre. The museum says it probably represents Tezcatlipoca, the "Smoking Mirror," and suggests it may have been worn as a back ornament. As human remains, it is described and handled with care by the museum that keeps it. You can read the British Museum's record.

Rock crystal itself mattered in the ancient Maya world. Archaeological work by Brady and Prufer on caves in the southern Maya Lowlands shows crystal fragments used as valued objects linked to ritual specialists, curing and divination. That evidence does not show an ancient tradition of carving life-size crystal skulls.

Nobody has a total for every crystal skull carving, because carvings have been made for a long time, and new ones are made today. The famous group is small, with the British Museum, Smithsonian and quai Branly skulls plus privately held pieces. The documented history of these major examples begins in the nineteenth century, mostly through Boban. None of the specimens that have been studied in a laboratory has been authenticated as ancient Mesoamerican.

For the real thing in Mesoamerica, read about the tzompantli, the skull racks of Tenochtitlan documented by INAH archaeologists. For a living Mexican tradition built around remembrance, see the guide to Día de Muertos. If you like skulls as art, famous skull art follows the image through painting and sculpture, and skull symbolism shows how different cultures have read it.