TREASURES discovered in an Anglesey lake 70 years ago will be exhibited on the Island this summer.

The 2,000-year-old artefacts found at Llyn Cerrig Bach near Valley will be displayed at Oriel Ynys Môn in Llangefni from July 14 until November 11, thanks to a partnership between Amgueddfa Cymru - National Museum Wales and Anglesey Council’s museums, culture and archives service.

Dr Mark Redknap, of National Museum Wales, said: “This is a wonderful opportunity for local people as well as visitors to learn more about their island’s unique history through this remarkable discovery.”

The spectacular group of Iron Age artefacts were uncovered by head groundsman WO Roberts and his workmen as they dredged the lake in preparation for the extension of RAF Valley’s runway in 1942, and they have fascinated archaeologists ever since.

The overall collection of about 170 objects comprises a wide range of objects, including fragments of cauldrons, a crescentic-shaped plaque with Celtic Art decoration and part of an ancient war horn.

There are also many horse harness fittings and parts of chariots. A significant collection of weaponry was also recovered, including a magnificent decorated shield-boss and iron swords.

Experts have gained greater knowledge and understanding of life in the distant past through studying the artefacts – 26 of which will be displayed.

Cllr Gwilym O Jones, ward member for Llanfair-yn-Neubwll, where the treasures were found, welcomed news the treasures of Llyn Cerrig Bach would be returning to Anglesey.

He said: “I have been a long-time supporter of bringing these precious artefacts back to Anglesey.

“I would encourage the people of Anglesey to take this opportunity to gain an insight into our fascinating ancient history.”