A 2000 year old structure has been discovered in Ness in Lewis.
The tunnel or souterrain has been hidden underground since it was built in the Iron
Age -
It came to light by accident when uncovered by a digger excavating foundations for a new house build in the village of Knockaird.
The souterrain is a stone-
This particular site is on high ground giving an excellent sea view as well as looking
over a valley -
When originally constructed the souterrain would have led from larger dwelling -
Some historians believe such chambers were used as a hiding place of refuge when settlements were under attack.
Others reckon they were a type of larder to keep meat chilled.
Island archaeologist Dr Chris Barrowman says the structures are always found empty so the lack of artefacts means their use is a mystery.
He favours the theory they were used to store food.
He says the souterrain is intact, well preserved and is an excellent discovery.
2000 year old chamber discovered during building works
9 February 2018