Columbia subject headings:
Harvard subject headings:
Ambrose, Saint, Bishop of Milan, -397
Catholic Church--Bishops--Biography.
Catholic Church--Italy--Milan--Clergy--Biography.
Christian saints--Italy--Milan--Biography.
Princeton subject headings:
Ambrose, Saint, Bishop of Milan, -397.
Catholic Church--Bishops--Biography.
Catholic Church--Italy--Milan--Clergy--Biography.
Christian saints--Italy--Milan--Biography.