Ingleborough Hillfort, Ingleton, North Yorkshire

Ingleborough Hillfort, Ingleton, North Yorkshire
Photograph taken January 1991 © Crown copyright. Historic England Archive ref: nmr 12061/31

An aerial view of Ingleborough Hillfort under a blanket of snow. The fortified settlement was built by a British tribe called the Brigantes in the 1st century AD. The collapsed stone rampart was 3,000 feet long.