Columbia subject headings:
Austria--History--To 1273.
Austria--Kings and rulers--Biography.
Christian saints--Austria--Biography.
Leopold III, Saint, Margrave of Austria, 1075-1136.
Harvard subject headings:
Austria--History--To 1273
Austria--Kings and rulers--Biography.
Christian saints--Austria--Biography.
Leopold III, Saint, Margrave of Austria, 1075-1136.
Princeton subject headings:
Austria--History--To 1273.
Austria--Kings and rulers--Biography.
Christian saints--Austria--Biography.
Leopold III, Saint, Margrave of Austria, 1075-1136.