
Secondhand Stonehenge? Welsh origins of a Wiltshire monument
It has long been understood that the Stonehenge ‘bluestones’ – a catch-all term used to describe any of the monument’s uprights that are not thought to have been sourced locally – represent a variety of different types of rock, but their origins have been a subject for heated debate. Now archaeological and geological research have combined to pin down some of their sources, and to shed new light on how – and why – the stones were brought to Salisbury Plain. Mike Parker Pearson explains.









