Columbia subject headings:
Harvard subject headings:
Benedictines--Italy, Northern--History--Congresses.
Monasticism and religious orders--History--Middle Ages, 600-1500--Congresses.
Monasticism and religious orders--Italy, Northern--History--Congresses.
Princeton subject headings:
Benedictines--Italy, Northern--History--Congresses.
Monasticism and religious orders--History--Middle Ages, 600-1500--Congresses.
Monasticism and religious orders--Italy, Northern--History--Congresses.