St Teilo's Church
Church building · Llanarth
Church building
The Church of St Mary and St Michael, Llanarth, Monmouthshire, was built as the family chapel for Llanarth Court. It was the first Roman Catholic church constructed in the county since the Dissolution of the Monasteries in the mid-16th century. Built circa 1790, some decades before the Roman Catholic Relief Act 1829, it was designed to look like an orangery, or barn, in order not to attract anti-Catholic hostility. It is considered one of the oldest, if not the oldest, Catholic churches in Wales.