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Early medieval monastery discovery on Lismore island

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2026-10-14 06:07 UTC → 2026-10-20 13:37 UTC · added ~~removed~~

Archaeological excavations on the Isle of Lismore have uncovered the remains of a significant early medieval monastery at Clachan, a site known as Lios Mòr. The project, which involved a decade of work by researchers and island volunteers, has provided new insights into the spread of Christianity in Scotland. Findings include an oval stone building dating from the 7th to 10th centuries and a workshop containing broken moulds for rings and brooches, alongside slag from non-ferrous metalwork. Approximately 120 ceramic crucible fragments were recovered, used for melting gold, silver, and copper alloys. These discoveries suggest the site was a wealthy, high-ranking ecclesiastical centre of international significance, comparable to sites such as Iona. The monastery is attributed to Saint Mo Luóc (also known as Moluag), an Irish monk and missionary central to the Christianization of Scotland. While direct evidence from the 6th-century founding attributed to the saint has not yet been found, recent findings published in the journal Antiquity provide material evidence for long-standing local traditions. In addition to the workshop and building remains, excavations have revealed a cemetery. The site appears to have been a developed center for worship, learning, and industry, with artifacts and burial practices from between the 7th and 10th centuries offering new insights into the monastery’s scale and its influence in spreading Christianity across northwestern Europe. Recent updates detail that the site may have been a major religious and economic center in early medieval Britain. Led by Clare Ellis of Argyll Archaeology, the team identified the site as a 1,400-year-old establishment. Archaeologist Gordon Noble from the University of Aberdeen described the metallurgical findings as “one of the largest assemblages of metallurgical materials” from this period, noting over 1,000 fragments including crucibles and clay moulds.

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