Title: Babenberger und Staufer
Subjects: Kings and rulers, Congresses, Biography, History
Places: Austria, Holy Roman Empire
People: Leopold III Saint, Margrave of Austria (1075-1136), Agnes Margravine, consort of Leopold III, Saint, Margrave of Austria (1072-1143), House of Hohenstaufen, House of Babenberg
Time periods: To 1273, 843-1273