Columbia subject headings:
Church and state--England--History--16th century.
Church and state--England--History--To 1500.
Church and state--England.
Church history--Middle Ages, 600-1500.
England--Church history--1066-1485.
Excommunication.
Harvard subject headings:
Church and state--England
England--Church history--1066-1485.
Excommunication.
Princeton subject headings:
Church and state--England.
Church history--Middle Ages, 600-1500.
England--Church history--1066-1485.
Excommunication.