The Church of England traces its history back to 597. That year, a group of missionaries sent by the pope and led by Augustine of Canterbury began the Christianisation of the Anglo-Saxons. Augustine became the first archbishop of Canterbury. Throughout the Middle Ages, the English Church was a part of the Catholic Church led by the pope in Rome. Over the years, the church won many legal privileges and amassed vast wealth and property. This was often a point of contention between Kings of England and the church.
During the 16th-century English Reformation, which began under Henry VIII (r. 1509–1547), papal authority was abolished in England and the king became Supreme Head of the Church of England. Henry dissolved the monasteries and confiscated their assets. The church was briefly reunited with Rome during the reign of Mary I (1553–1558) but separated once again under Elizabeth I (r. 1558–1603). The Elizabethan Religious Settlement established the Church of England as a conservative Protestant church. During this time, the Book of Common Prayer was authorised...