Columbia subject headings:
Benedictine monasteries--Italy--Palermo--History--To 1500.
Monastero di Santa Caterina (Palermo, Italy)--History.
Monasticism and religious orders for women--Italy--Palermo--History--Middle Ages, 600-1500.
Palermo (Italy)--Church history.
Palermo (Italy)--History.
Harvard subject headings:
Monastero di Santa Caterina (Palermo, Italy)
Monasticism and religious orders for women--Italy--Palermo--History--Middle Ages, 600-1500.
Palermo (Italy)--Church history.
Princeton subject headings: