Mosque–Cathedral of Córdoba construction of the Great Mosque, which was considerably expanded by later Muslim rulers. Córdoba returned to Christian rule in 1236 during the Reconquista, and the building was converted to a Roman Catholic church, culminating in the insertion of a Renaissance cathedral nave in the 16th century. Since the early 2000s, Spanish Muslims have lobbied the Roman Catholic Church to allow them to pray in the cathedral. This Muslim campaign has been rejected on multiple occasions, both by the church authorities in Spain and by the Vatican. It is commonly believed that the site of the Mosque-Cathedral was originally a Christian
Roman Catholic Archbishops of Toronto Collins. The cathedral church is St. Michael's Cathedral. Roman Catholic Archbishops of Toronto This is a list of the Roman Catholic Archbishops of Toronto. The Roman Catholic Archdiocese of Toronto () was created out of the Diocese of Kingston (and within the Metropolitan Archdiocese of Québec) December 17, 1841. Michael Power replaced Bishop Rémi Gaulin, the Bishop of Kingston, as the new head of the diocese of Toronto. On March 18, 1870, it became an Archdiocese. There are 1.6 million Catholics worshiping in 223 parishs in the Archdiocese, in Toronto itself, York Region, Peel Region, Simcoe County, Dufferin County, and