Catholic Church in England and Wales his mock-heroic poems, Rape of the Lock and The Dunciad. Around this time, in 1720, Clement XI proclaimed Anselm of Canterbury a Doctor of the Church. In 1752, mid-century, Great Britain adopted the Gregorian calendar decreed by Pope Gregory XIII in 1582. Later in the century there was some liberalisation of the anti-Catholic laws on the basis of Enlightenment ideals. In 1778 a Catholic Relief Act allowed Catholics to own property, inherit land and join the army. Hardline Protestant mobs reacted in the Gordon Riots in 1780, attacking any building in London which was associated with Catholicism or owned by
Catholic Church in England and Wales or any seminary priest to be in England at all, and felony for any one to harbour or relieve them. The last of Elizabeth's anti-Catholic laws was the "Act for the better discovery of wicked and seditious persons terming themselves Catholics, but being rebellious and traitorous subjects". Its effect was to prohibit all recusants from removing more than five miles from their place of abode, and to order all persons suspected of being Jesuits or seminary priests, and not answering satisfactorily, to be imprisoned till they did so. However, Elizabeth did not believe that her anti-Catholic policies constituted religious persecution,