historyWikipediac. 210 AD · Lindow Moss, Cheshire, England
A peat worker's joke about a dinosaur egg led to a 2,000-year-old skull and a murder confession
In May 1983, two peat workers at Lindow Moss in Cheshire spotted a football-sized lump on a machine and joked that it was a dinosaur egg. Once the peat was cleared, it proved to be a decomposing human head with one eye and some hair. Police first thought it belonged to a woman who had vanished in 1960, and her husband, already in prison, had boasted of burying her in their garden nearby. Radiocarbon dating then showed the skull was nearly 2,000 years old, dating from around 210 AD. The husband confessed to the 1960 murder, but he was convicted on the strength of his confession alone, since the skull could not be linked to his wife.
Peat bogs like Lindow Moss are waterlogged and very acidic, with sphagnum moss releasing sugars and humic acids that use up the oxygen. The water is also cold and stable, so bacteria that normally decay tissue cannot work well. Human tissue in these conditions tends to tan and stay recognisable, which is why bodies can survive for thousands of years.
The case shows how bog conditions preserve human remains and how radiocarbon dating can overturn an assumption in a criminal investigation. It made the bog body a famous example in archaeology.
Acidic bog water turns human tissue tan rather than letting it rot, which is why bog bodies look so leathery.
From Wikipedia, the free encyclopedia · text CC BY-SA 4.0
Illustrative photo · Photograph by Mike Peel ( www.mikepeel.net )., CC BY-SA 4.0, via Wikimedia Commons
