Columbia subject headings:
Christian saints--Germany--Biography.
Hildegard, Saint, 1098-1179.
Mystics--Germany--Biography.
Harvard subject headings:
Christian saints--Germany--Biography
Hildegard, Saint, 1098-1179
Mystics--Germany--Biography
Princeton subject headings:
Christian saints--Germany--Biography.
Hildegard, Saint, 1098-1179.
Mystics--Germany--Biography.