The current ecclesiastical terrority of the diocese comprises the local government areas of Cardiff, Bridgend, Vale of Glamorgan, Newport, Torfaen, Blaenau Gwent, Monmouthshire, Merthyr Tydfil, Rhondda Cynon Taff and Herefordshire.
•
In 1895, boundaries were redrawn, and the territory covering Glamorgan, Monmouthshire and Herefordshire was named the Diocese of Newport.
•
The Episcopal Seat is now located in Cardiff, at St David's Cathedral.
Roman | Cardiff | Catholic Church | Roman Empire | Holy Roman Empire | Roman Republic | Bishop (Catholic Church) | Holy Roman Emperor | Cardiff University | Roman Polanski | Roman Britain | Cardiff RFC | Joseph II, Holy Roman Emperor | Maximilian I, Holy Roman Emperor | Roman Emperor | Frederick II, Holy Roman Emperor | Roman mythology | The Catholic University of America | Roman law | Roman consul | Roman Curia | Catholic Monarchs | Roman emperor | Frederick I, Holy Roman Emperor | Charles VI, Holy Roman Emperor | United States Conference of Catholic Bishops | Francis II, Holy Roman Emperor | Catholic University of Leuven | Roman province | Roman Catholicism in Bolivia |
He was appointed Bishop of Plymouth on 9 April 1955 and was consecrated bishop on 14 June 1955 by Archbishop Francis Joseph Grimshaw of Birmingham, Archbishop John Aloysius Murphy of Cardiff and Bishop Joseph Rudderham of Clifton.