Columbia subject headings:
Harvard subject headings:
Bible--Criticism, interpretation, etc.--History--Middle Ages, 600-1500.
Church history--Middle Ages, 600-1500
Europe--Church history--600-1500.
Smalley, Beryl.
Princeton subject headings:
Bible--Criticism, interpretation, etc.--History--Middle Ages, 600-1500.
Europe--Church history--600-1500.
Smalley, Beryl.