Diocese of Gloucester Diocese of Gloucester The Diocese of Gloucester is a Church of England diocese based in Gloucester, covering the non-metropolitan county of Gloucestershire. The cathedral is Gloucester Cathedral and the bishop is the Bishop of Gloucester. It is part of the Province of Canterbury. The diocese was founded during the English Reformation on 3 September 1541 from part of the Diocese of Hereford and the Diocese of Worcester. In 1542 the Diocese of Bristol was created to cover Bristol, but on 5 October 1836 it was merged back into the Gloucester diocese, which became the Diocese of Gloucester and Bristol until
Bristol Cathedral it reopened as a cathedral under the secular clergy. In an edict dated June 1542, Henry VIII and Thomas Cranmer raised the building to rank of Cathedral of a new Diocese of Bristol. The new diocese was created from parts of the Diocese of Gloucester and the Diocese of Bath and Wells; Bristol had been, before the Reformation, and the erection of Gloucester diocese, part of the Diocese of Worcester. Paul Bush, (died 1558) a former royal household chaplain, was created the first Bishop of Bristol. The new cathedral was dedicated to the Holy and Undivided Trinity. In the 1831