The volumes in this series trace the process of reorganization and reform that took place in the Church of England after the Norman conquest, with the building of new cathedrals, the establishment of new constitutions for their chapters, and the appointment of foreign clergy. In this period, when many documents are undated, the chronological framework is provided by the careers of bishops, dignitaries, canons, and cathedral priors. This volume covers the years 1541 to 1857, with a focus on the Welsh dioceses. During this period, six new dioceses were created out of larger dioceses, with former abbey churches named as their cathedrals. These fourteen cathedrals were known as the New Foundation, as compared with the thirteen medieval secular cathedrals of the Old Foundation. Further substantial reorganization took place in the 1830s, and additional dioceses were created to meet the needs of the period. This volume offers a detailed and comprehensive account of the period, making it an essential research tool for historians.