Llygadwy
Llygadwy is a locality near the village of Bwlch in the county of Powys in southeast Wales. The usual meaning of llygad in Welsh is 'eye' but it can signify a spring e.g. Llygad Llwchwr. The name therefore signifies the source of a stream known traditionally as 'Yw' though which is nowadays known as Ewyn Brook and which flows through a wide, though short, vale known traditionally as Ystradyw. The modern spelling appears to be a corruption of an earlier form Llygadyw. The spring arises where a band of non-marine limestone known as a calcrete outcrops within countryside otherwise dominated by sandstone rocks of the Old Red Sandstone. 2001 excavation One (or more) people appear at some time to have salted the surroundings of a spring with archaeological relics for reasons that can only be a matter of speculation. In 2001, the popular UK archaeological television programme Time Team examined the site quite extensively. After some debate and the discovery of a number of artefacts, the falsified nature of the site was soon demonstrated. Most notably: 19th-century mortar was used to build an alleged "Norman" tower, supposedly Neolithic stones had been set in place in modern times, an aerial photo