Students from Gordonstoun School have uncovered the remains of what is believed to be a medieval Viking church on Swona, a small uninhabited island in the Orkney archipelago off northern Scotland. The discovery was made during an archaeological field trip involving ten pupils and staff working alongside professionals from the Orkney Research Centre for Archaeology (Orca).

Swona, located about seven miles north of John o’Groats, is home only to feral cattle and is noted for its historical significance. The building’s features resemble those of Viking churches dated to the 10th and 11th centuries, suggesting the structure could be around 1,000 years old. Among the findings are foundations thought to be those of the church’s altar, uncovered beneath a more recent ruin on the island.

The expedition was organised by Dan McLean, a housemaster at Gordonstoun, a private school in Moray attended by the King. McLean noted that the only prior indication of a church’s existence was a map reference to a ruin locally known as the “Twinly Kirk.” He described the discovery as a significant moment, confirming the students’ role in uncovering a notable piece of Viking history.

Paul Clark, senior project manager at Orca, praised the students’ enthusiasm and participation in the excavation, describing the experience as exciting for all involved. One of the pupils, 17-year-old Archie Maclean, reflected on the uniqueness of the opportunity, stating that being able to witness and contribute to historical discovery firsthand was “incredible.”

Radiocarbon dating is planned to be conducted on samples taken by the students, which may provide further clarity on the church’s precise age and history. The find adds to the understanding of Viking-era settlements and religious structures in the Orkney Islands, a region rich in archaeological heritage.