Bog bodies are corpses that are mummified when they are submerged in highly acidic bodies of water with low temperatures and oxygen levels, such as peat bogs — and dozens of them have been accidentally uncovered across Europe over the centuries.
The Borremose Man was discovered in the Borremose peat bog in Himmerland, Denmark, in 1946.
He was bludgeoned to death around 700 B.C.E. and was found with a rope around his neck.Danish National Museum/Wikimedia Commons
2 of 34
The Old Croghan Man was discovered in 2003 in a bog near Croghan Hill in Ireland.
He lived sometime between 362 B.C.E. and 175 B.C.E. and was around 20 years old when he died. From his arm span, it is believed he stood between six and six-and-a-half feet tall.Mark Healey/Wikimedia Commons
3 of 34
The well-preserved hand of the Old Croghan Man.Mark Healey/Wikimedia Commons
4 of 34
The Tollund Man was found in a bog outside the Danish town of Silkeborg in 1950.
He was approximately 40 years old when he was killed sometime between 405 B.C.E. and 384 B.C.E. He was found with a noose around his neck, suggesting that he was hanged to death, and a sheepskin cap on his head. Wikimedia Commons
5 of 34
The face of the Tollund Man.Sven Rosborn/Wikimedia Commons
6 of 34
A bog body called Windeby I that was found in a peat bog near Windeby, Germany, in 1952.
Windey I was once a 16-year-old boy who lived between 41 B.C.E. and 118 C.E. Bullenwächter/Wikimedia Commons
7 of 34
The Yde Girl was found outside the village of the village of Yde, Netherlands, in 1897.
She died sometime between 54 B.C.E. and 128 C.E. when she was 16 years old. She suffered from scoliosis and had long, reddish-blonde hair that was preserved by the swamp. She was buried with a ritually tied woolen braid around her neck, suggesting she was killed as a human sacrifice.
However, due to damage to the body at the time of discovery, the cause of her death is unknown. Drents Museum/Wikimedia Commons
8 of 34
The face of the Rendswühren Man, who was discovered near Kiel, Germany, in 1871.
He died in the first or second century C.E. and was the first bog body to be photographed.Bullenwächter/Wikimedia Commons
9 of 34
The head of the so-called Stidsholt Woman was found in Jutland, Denmark, in 1859.
Her hair was tied in knots and she was decapitated. The rest of her remains have never been found.National Museum of Denmark, Copenhagen
10 of 34
The Grauballe Man was found in 1952 near Jutland, Denmark.
He died around the late third century B.C.E., apparently by having his throat cut.Moesgaard Museum
11 of 34
The full body of the Grauballe Man. His hands were so well preserved that researchers were able to take the fingerprints of the 2,300-year-old corpse.Colin/Wikimedia Commons
12 of 34
A close-up of the Grauballe Man's face. Sven Rosborn/Wikimedia Commons
13 of 34
The Huldremose woman was discovered in 1879 near Ramten, Jutland, Denmark.
Though she died around the second century B.C.E., her skin, hair, clothes, and stomach contents (her last meal was rye bread) were well preserved. Public Domain
14 of 34
The Huldremose Woman had a rope around her neck, indicating she may have been strangled or hanged to death. There is also a laceration on one of her feet. She was found with an elaborate wool plaid cape, scarf, and skirt.Kira Ursem/Wikimedia Commons
15 of 34
The Elling Woman was discovered in 1938 near Silkeborg, Denmark. (Interestingly, the Tollund Man was discovered just 200 feet away.)
She died between 350 B.C.E. and 150 B.C.E. and was probably a human sacrifice victim.National Museum of Denmark
16 of 34
The Arden Woman was found in the Bredmose bog in Hindsted, Denmark, in 1942.
She died around 1400 B.C.E. when she was 20 to 25 years old. Her well-preserved hair was coiled on top of her head, and her corpse showed no signs of a violent death.P.V. Glob/Wikimedia Commons
17 of 34
The Borremose Woman, also called Borremose III, was discovered near Himmerland, Denmark, in 1948. Two other bog bodies have been found in the same area.
Radiocarbon dating suggests she died around 770 B.C.E. Public Domain
18 of 34
The Bocksten Man was found in a bog near Varberg Municipality, Sweden, in 1936.
He likely lived sometime between 1290 and 1430. He was a tall, slender man and was probably in his 40s at the time of his death. He was killed and impaled with two wooden poles — one of which went directly through his heart — to the bed of a lake that would later become a bog. This impaling likely happened after his death, as he also had a large wound on his head.
His hair was well preserved, and he was found with a hooded garment and an engraved leather sheath. Peter Lindberg/Wikimedia Commons
19 of 34
The Lindow Man was discovered in 1984 in Cheshire, England.
He died between 2 B.C.E. and 119 C.E.The Trustees of the British Museum
20 of 34
The Damendorf Man was found in a bog outside Damendorf, Germany, in 1900 with a leather belt, shoes, and a pair of breeches.
He died around 300 B.C.E., and his body was squashed flat by the weight of the peat that accumulated on top of him. Bullenwächter/Wikimedia Commons
21 of 34
The Clonycavan Man was discovered in 2003 in County Meath, Ireland, when he was picked up by a modern peat harvesting machine that severed his lower body.
He died sometime between 392 B.C.E. and 201 B.C.E. He was just over five feet tall, but his hair was styled with gel to make him appear taller. He was killed by an ax blow to the back of his head and disembowelled.
His vegetable-rich diet, imported hair gel, and death near a hill used for royal initiations led historians to theorize that he was a king or a candidate for kingship who was ritually sacrificed.Mark Healey/Wikimedia Commons
22 of 34
The Kreepen Man was discovered in a bog near Verden, Germany, in 1903. Oak and willow branches bound his hands and feet.
The bog body was destroyed in bombings during World War II.Andreas Franzkowiak/Wikimedia Commons
23 of 34
The Weerdinge Men are two bog bodies found in Drenthe, Netherlands, in 1904.
They lived sometime between 60 B.C.E. and 220 C.E. One of the men had a large wound in his abdomen through which his intestines spilled out. Some historians believe this indicates that he was cut open so an ancient Druid could divine the future from his entrails.Wikimedia Commons
24 of 34
The Röst Girl was discovered in 1926 in a bog in the Schleswig-Holstein state of Germany.
She is thought have died sometime between 200 B.C.E. and 80 C.E. when she was around three years old. The cause of her death is unknown because her body was destroyed during World War II.Wikimedia Commons
25 of 34
The Man from Neu Versen, also called "Red Franz," was found in 1900 in a bog on the border of Germany and the Netherlands.
He died sometime between 220 and 430 C.E. His throat was slit and his bones showed signs of healed wounds to his upper arm and collarbone.
His nickname comes from the long red hair, beard, and eyebrows still on his head.Axel Hindemith/Wikimedia Commons
26 of 34
The Osterby Head was discovered in 1948 in a bog near Osterby, Germany.
He lived sometime between 75 and 130 C.E. and was 50 to 60 years old when he died. Evidence shows that he was struck in the head and then decapitated.
His hair was styled in a Suebian knot, indicating he was likely a free man of the Germanic Suebi tribe.Andreas Franzkowiak/Wikimedia Commons
27 of 34
The Kraglund Man was discovered in 1898 in Nordjylland, Denmark.
He is believed to have been male, but there is little documentation, and the body has since been lost. The Kraglund Man was the first bog body to be photographed in the spot where it was discovered.Georg Sarauw/Wikimedia Commons
28 of 34
The Rendswühren Man was discovered outside the town of Rendswühren, Germany, in 1871.
He was 40 to 50 years old when he died in the first century C.E. He is believed to have been beaten to death and was buried with a wool cloak and a fur cape. Andreas Franzkowiak/Wikimedia Commons
29 of 34
A picture of the Rendswühren Man taken in 1873, two years after he was discovered.Johanna Mestorf/Wikimedia Commons
30 of 34
The Roum Head was found in Himmerland, Denmark, in 1942.
It once belonged to a man in his 20s who died during the Iron Age. The mummified head was originally called the "Roum Woman" until stubble was discovered on the face.Wikimedia Commons
31 of 34
The Haraldskær Woman was discovered in a bog in Jutland, Denmark, in 1835. Initially, she was believed to be Queen Gunnhild of Norway, a quasi-historical figure from around 1000 C.E. who was said to have been drowned in a bog. Thinking it was their ancient queen, the Danish monarchy had the body placed in an elaborate glass-covered sarcophagus inside St. Nicolai Church in Vejle, Denmark.
In 1977, radiocarbon dating showed that the woman had actually lived nearly 1,500 years before the revered queen and likely died in the 5th century B.C.E. She was around 40 years old at the time of her death.McLeod/Wikimedia Commons
32 of 34
The Haraldskær Woman in her glass-covered sarcophagus. Västgöten/Wikimedia Commons
33 of 34
The Kayhausen Boy was discovered in a sphagnum bog in Lower Saxony, Germany, in 1922.
He was a child between the ages of seven and 10 who was killed between 300 and 400 B.C.E. The boy had an infected socket at the top of his femur that would likely have made him unable to walk. His killers bound his hands and feet and stabbed him four times. Department of Legal Medicine, Universitätsklinikum Hamburg-Eppendorf
The Eerie Story Of Bog Bodies, The Ancient Mummies Found In Peatlands Across Europe
View Gallery
In 1950, two Danish brothers stumbled across a human body while collecting peat from a bog outside of Silkeborg. Terrified, they immediately notified the police. The man appeared to have died recently, so the brothers assumed he was a murder victim. However, radiocarbon dating told quite a different story: It was actually a 2,400-year-old bog body.
The "Tollund Man," nicknamed after the village where the men who discovered him lived, had died between 405 and 380 B.C.E. He was found naked with a noose around his neck and a sheepskin hat on his head. Researchers believe that he was likely a human sacrifice victim.
While the idea of a corpse lying perfectly preserved beneath peat for thousands of years may seem extraordinary, the Tollund Man is just one of many bog bodies that have been uncovered in the last two centuries.
So, how are bog bodies formed? And what can they reveal about the past? Above, look through 33 images of the eerie corpses found in bogs across Europe. And below, read about the history of these macabre mummies.
What Are Bog Bodies?
Bog bodies — corpses mummified and preserved by the highly acidic water, low temperature, and lack of oxygen found in some bogs — have been turning up for hundreds of years. The first recorded body was found in Germany in 1640, and hundreds have been unearthed since, though only a few dozen are still intact.
Silkeborg MuseumThe Tollund Man was discovered by two Danish brothers in 1950. His body was so well preserved that they thought he was a recent murder victim.
Though the oldest bog body ever discovered dates back to 8000 B.C.E., not all of them are ancient. In the 1990s, the well-preserved corpses of Russian soldiers killed during World War II were found in bogs in Poland. And although most bog bodies have been uncovered in Europe, they've appeared elsewhere, too. In the U.S., Native American remains have been found in Florida bogs.
The unique environment of bogs can perfectly preserve the skin and internal organs of a human, as well as their hair, fingernails, and stomach contents. This has allowed researchers to determine a plethora of information about the people who were mummified in the bogs, from what they ate for their final meals to the diseases they suffered from during their lifetimes.
In fact, Europe's bog bodies have even revealed new details about the cultures in which they once lived.
The Famous Bog Mummies Of Europe
The Tollund Man is one of the most famous bog bodies ever discovered. But he's just one of many mummies to emerge from Europe's peat bogs.
Like the Tollund Man, the Grauballe Man was discovered in the 1950s. And also like the Tollund Man, he was so well preserved that he appeared to be a recent corpse. He even still had flaming red hair.
Moesgaard MuseumThe Grauballe Man is so well preserved that he still has a healthy head of hair, though the chemical composition of the peat bog likely changed its color over time.
"I stood on the shovel and it wobbled like a rubber ball," Tage Busk Sørensen, the peat cutter who discovered the body in 1952, recalled of his eerie discovery, according to the Moesgaard Museum. "I hit him right on the shoulder. There was the head so fine. I had to get down on my knees to see if it really was a human head. Then I realized it really was."
An examination of the body revealed it was some 2,300 years old. The Grauballe Man was around 30 years old when he died, stood more than five-and-a-half feet tall, and had a full head of hair. Though it appeared bright red, it's unlikely that it was this color when he was alive — the chemical composition of the bog changed its hue over time.
Half a century earlier, another well-preserved bog body had been discovered in the Stijfveen bog near the Dutch village of Yde. Two laborers were dredging peat on a spring day in 1897 when a dark human form suddenly surfaced from beneath the water. Believing it to be the Devil, they fled.
What they'd seen was actually a 2,000-year-old bog body.
The Yde Girl, as the body was nicknamed, was a 16-year-old who died between 54 B.C.E. and 128 C.E. She stood four-and-a-half feet tall and appeared to have suffered from a severe case of scoliosis when she was alive.
The Hondsrug UNESCO Global Geopark Foundation/Drents Museum The Yde Girl was not as well preserved as some other bog bodies, but she likely suffered a similar fate.
The Yde Girl was not in as good condition as the Tollund Man or the Grauballe Man, but these three bog bodies had one gruesome thing in common: Like many of the other human remains dredged from peat bogs, they were likely the victims of ritual sacrifice.
How Did These People Die?
The Tollund Man, the Grauballe Man, the Yde Girl, and many other bog bodies discovered in Europe seemingly died violent deaths.
Silkeborg MuseumThe rope around the Tollund Man's neck was still visible when he was pulled out of a bog in the 1950s.
The Tollund Man was found with a rope around his neck, which is why researchers believe that he was hanged. Though it's possible he was a criminal, died by suicide, or was murdered, experts have reason to believe that he was a sacrifice victim. The Tollund Man was laid to rest by someone who closed his eyes and mouth, and, significantly, he was buried in a bog and not in the earth.
Researchers found that the Grauballe Man had a broken shin bone and a slit throat. The Moesgaard Museum speculates that a priest broke his leg with a club, forcing him onto his knees. The priest may have then grabbed his hair, yanked his head back, and sliced his neck from ear to ear.
As for the Yde Girl, the Drents Museum reports that she was strangled by a "woolen band" that was wrapped around her throat three times and possibly stabbed in the neck.
That said, not all bog bodies were necessarily human sacrifice victims. Though many of them bear marks of violence — including the Clonycavan Man, Old Croghan Man, and Lindow Man — others do not. Some may have merely drowned while attempting to cross the treacherous landscape. Others may have been victims of murder.
In all, each bog body tells a distinct story. Found in different places and hailing from different times, these people lived unique lives — and died unique deaths. Their facial features, gruesome injuries, and even the curious contents of their stomachs relate a fascinating history of how ancient humans lived and died hundreds or even thousands of years ago.
In the gallery above, get to know some of the most notable bog bodies that have been discovered so far. And the next time you're around a peat bog, keep an eye out for a human figure emerging from the depths.
After this look at the bog bodies of Europe, see the screaming Guanajuato Mummies whose faces remain frozen in terror. Then, learn about nine other famous mummies from around the world.
Established in 2010, All That's Interesting brings together a dedicated staff of digital publishing veterans and subject-level experts in history, true crime, and science. From the lesser-known byways of human history to the uncharted corners of the world, we seek out stories that bring our past, present, and future to life. Privately-owned since its founding, All That's Interesting maintains a commitment to unbiased reporting while taking great care in fact-checking and research to ensure that we meet the highest standards of accuracy.
A writer and editor based in Charleston, South Carolina and an assistant editor at All That's Interesting, Cara Johnson holds a B.A. in English and Creative Writing from Washington & Lee University and an M.A. in English from College of Charleston and has written for various publications in her six-year career.