Canterbury Cathedral is one of the oldest Christian churches in England and it continues to play a central role in English Christianity. Originally founded in 602 AD by St. Augustine, it still functions as the cathedral of the Archbishop of Canterbury, the leader of the worldwide Anglican Communion.
Canterbury was an important spiritual center ever since Augustine, but it became a major pilgrimage destination after the martyrdom of St. Thomas Becket in 1170 (familiar to most as the subject of Geoffrey Chaucer's humorous Canterbury Tales).
The grandeur of the architecture reflects Canterbury's historic and religious importance, as does the magnificent collection of medieval stained glass windows depicting miracles experienced at Thomas' shrine, biblical scenes, prophets and saints.