Llygadwy facts for kids

Llygadwy is a special place near the village of Bwlch in Powys, a county in southeast Wales. The word llygad in Welsh usually means 'eye'. But here, it means a spring, like the source of a river. So, Llygadwy means the source of a stream. This stream was once called 'Yw', but today it is known as Ewyn Brook. It flows through a wide, short vale traditionally called Ystradyw. The name Llygadwy likely came from an older name, Llygadyw.

The spring starts where a type of rock called calcrete appears. This rock is a kind of limestone that formed on land, not in the sea. It stands out because the area around it is mostly made of sandstone rocks, known as the Old Red Sandstone.

A Strange Discovery in 2001

In 2001, a popular UK archaeology TV show called Time Team visited Llygadwy. They came to investigate a very unusual site. It seemed that someone had secretly placed old items around the spring. This is called "salting" a site. It means planting fake evidence to make a place look more important or ancient than it really is.

What Time Team Found

The Time Team quickly found many clues that the site was not truly ancient. They discovered that the "ancient" things were actually quite new.

• A "Norman" tower was built using mortar from the 1800s.
• Stones that looked like they were from the Stone Age (Neolithic period) had been put there recently.
• An old aerial photo from 1972 showed the spring didn't even exist then.
• Many real ancient items had been changed in modern times. For example, a broken coin was fixed with modern glue. A small statue had new carvings added on top of its old surface. Many coins showed signs of being cleaned with modern methods.
• Most surprisingly, modern barbed wire was found buried under an ancient La Tene sword.

How They Knew It Was Fake

One important clue was the ancient sword found with the barbed wire. This showed that the person who planted the items did not understand stratigraphy. Stratigraphy is the study of layers of soil and rock. In archaeology, older things are usually found in deeper layers. The barbed wire was made in the late 1990s. Finding it under an ancient sword proved the sword was placed there recently. This meant the "salting" happened after the mid-1980s.

Why Did Someone Do This?

The reason for planting these fake artifacts is still a mystery. It might have been inspired by "follies." Follies are buildings made to look old and grand, often built just for decoration. A previous owner of the site in the mid-1800s built some structures that looked like ancient religious centers. These buildings also had mistakes that showed they weren't meant for their apparent purpose.

It's not clear if this was a trick to fool people or just a hobby by someone interested in old things. Because the fake structures were quite large, it would have been hard to keep them a secret. So, it's more likely it was an innocent project rather than a deliberate trick. The property owner had invited Time Team to investigate. However, he chose not to appear on the show himself, sending his son-in-law instead.

The Problem with "Salting"

Many of the items used in this fake site were actually genuine ancient artifacts. This means they were taken from their original places, sometimes from far away like Switzerland. When artifacts are removed from their original sites, they lose most of their archaeological information. We can't learn about their history or how they were used. Also, these items had not been recorded by archaeologists before. Their presence at Llygadwy suggests that many unknown ancient sites were plundered. This means artifacts were stolen to be sold illegally.