Columbia subject headings:
Christian saints--Cult--Italy--Umbria.
Monasticism and religious orders--Italy--Umbria--History--Middle Ages, 600-1500.
Umbria (Italy)--Church history--476-1400.
Harvard subject headings:
Christian saints--Cult--Italy--Umbria.
Monasticism and religious orders--Italy--Umbria--History--Middle Ages, 600-1500.
Umbria (Italy)--Church history--476-1400.
Princeton subject headings: