A Neolithic cold case
In 1946, peat cutters in Porsmose bog, near the town of Næstved in Zealand, Denmark, uncovered a human skeleton. This was no ordinary burial. The remains, now known as the Porsmose Man, belonged to a 35 to 40-year-old man who lived during the Neolithic period, around 4,500 years ago. The skeleton revealed a cause of death that was unambiguous and exceptionally violent: he had been shot twice with arrows.
The alkaline nature of the bog preserved the man's bones in remarkable detail but dissolved his soft tissues, distinguishing him from later, more fully preserved Iron Age bog bodies. This specific preservation environment gives archaeologists a clear view of the fatal skeletal trauma. One bone arrowhead remains lodged in his skull, having entered through his nose. A second arrowhead is embedded deep in his sternum, or breastbone. The wounds suggest the arrows were fired from close range and from an elevated angle, suggesting an execution or a surprise attack rather than a pitched battle. After his death, his body was deposited in what was then a lake.
An execution or sacrifice?
The Porsmose Man belongs to a period of major social change in Denmark. He is associated with the Single Grave Culture, part of the wider Corded Ware Culture that spread across Northern Europe from around 2900 BCE. This culture is identified by its distinctive pottery, decorated with cord impressions, and its burial practice of placing individuals in single graves under low mounds. Men were often buried with stone battle-axes, signifying a focus on warrior identity.
The killing of the Porsmose Man is part of violence during the Neolithic period, a time of competition for land and resources. However, the specifics of his death suggest something different from conventional warfare. The double-shot, the close range, and the act of leaving the valuable bone arrowheads in the body suggest a ritualized killing or execution. Depositing human remains in bogs was a recurring practice in Northern Europe for millennia, with evidence of sacrifices, executions of criminals, and conflict victims all found in these unique wetland environments. The Porsmose Man is one of the oldest examples of a person meeting a violent end before being committed to the bog. His remains are now housed in the National Museum of Denmark in Copenhagen.