St Mirin's Cathedral St Mirin's Cathedral The Cathedral Church of Saint Mirin in Paisley, dedicated to Saint Mirin the patron saint of Paisley, is the mother church of the Catholic Diocese of Paisley and is the seat of the Bishop of Paisley. The former parish church of St Mirin, it is situated in Incle Street, Paisley, at the junction with Glasgow Road and was completed in 1931 close to the site of the original church of the same name which dated from 1808. The original building was the first stone-built Roman Catholic church in post-Reformation Scotland. The present building was raised to cathedral
Saint Mungo a small cell and making many converts by his holy example and his preaching. A strong anti-Christian movement in Strathclyde, headed by a certain King Morken, compelled Mungo to leave the district, and he retired to Wales, via Cumbria, staying for a time with Saint David at St David's, and afterwards moving on to Gwynedd where he founded a cathedral at Llanelwy (St Asaph in English). While there, he undertook a pilgrimage to Rome. However, the new King of Strathclyde, Riderch Hael, invited Mungo to return to his kingdom. He decided to go and appointed Saint Asaph/Asaff as Bishop of