Anglicanism a surpliced choir to accompany parish services, drawing explicitly on the musical traditions of the ancient choral foundations. Over the next century, the Leeds example proved immensely popular and influential for choirs in cathedrals, parish churches and schools throughout the Anglican communion. More or less extensively adapted, this choral tradition also became the direct inspiration for robed choirs leading congregational worship in a wide range of Christian denominations. In 1719 the cathedral choirs of Gloucester, Hereford and Worcester combined to establish the annual Three Choirs Festival, the precursor for the multitude of summer music festivals since. By the 20th century,
Worcester Cathedral Christian morals and could result in punishments. It had close political associations with leading gentry and aristocracy. As such, Worcester's Cathedral had a central role in the medieval life of the city and county. The Cathedral was one of a number of religious institutions in the city. The Diocese was notably hostile to the small Jewish community which was established in Worcester. Peter of Blois was commissioned by a Bishop of Worcester, probably John of Coutances, to write a significant anti-Judaic treatise "Against the Perfidy of Jews" around 1190. William de Blois, as Bishop of Worcester, imposed particularly strict rules