The Quarry Gave Up a Secret, and They Gave It His Name

There is a particular kind of immortality that comes not from fame or fortune but from the slow work of the earth itself. Will Proudlove managed a brick and roof tile works in Surrey, where layers of clay were peeled back year after year, revealing the deep history of southern England. He was fascinated by what might be uncovered, his wife Rachel recalled, checking each new layer for something that looked like a fossil. He died at thirty-five, shortly before the quarry gave up one of its secrets .

That secret, more than twenty-five years later, has a name. Paludohadros proudlovii, a new genus and species of dinosaur, was discovered at the Ewhurst Works in 2001 and donated to the Natural History Museum. It was only recently identified as a distinct species after a detailed redescription of related iguanodontians allowed scientists to recognize key differences . The species name honors Will Proudlove, the manager who had worked his way up through the ranks and who, in his family's words, always had an interest in dinosaur fossils .

The dinosaur lived around 125 million years ago, during the Early Cretaceous Period, when southern England was covered in muddy wetlands. Its genus name comes from the Latin word palus, meaning swamp . At around five meters long and weighing between 1.5 and two tonnes, it was roughly the size of a rhino when it died. But its bones were not fully developed, suggesting it was a juvenile—it could have grown twice as large as an adult .

The naming of Paludohadros is part of a broader wave of discoveries within the Natural History Museum's collections. A 2023 redescription of Mantellisaurus by museum scientists allowed researchers to identify differences that had previously gone unnoticed, leading to a flurry of newly named iguanodontians in recent years, including Brighstoneus, Comptonatus, and the sail-backed Istiorachis . Ricardo Sacamoto, a PhD student who led the research, said the work could lead to the discovery of more new species that have not yet been recognized .

For the Proudlove family, the naming is a legacy. "Will always had an interest in dinosaur fossils and was fascinated about what, if anything, would be uncovered each time a layer of clay was removed from the quarry," Rachel said. "Sadly, this dinosaur was only discovered the year after he died, but its story has become a part of our lives since then" . The family was invited to watch the excavation in 2001. "It's a great legacy for my husband to be remembered by" .

There is also a darker connection. Paludohadros was found just 100 meters from Baryonyx, a fearsome two-legged carnivore discovered at the same site in 1983. While Baryonyx is best known for eating fish, its last meal also included a baby iguanodontian—possibly a young Paludohadros . The swamp where this juvenile dinosaur lived was not a safe place.

Will Proudlove did not live to see the fossil his quarry produced. But his name is now attached to a creature that walked the earth 125 million years before he was born, in a place he knew as clay and machinery and the ordinary work of making bricks. The earth has a long memory. Sometimes, it offers something back.

The images in this article are AI-generated and are not photographs of the fossil or the individuals described.

Sources: Natural History Museum, BBC News, Nautilus