Konstanze von Babenberg
- Deceased in 1243
Parents
- Leopold von Babenberg, alias Léopold le Glorieux (1176 - 1230), Herzog von Österreich
- Theodora Angelos ( - 1246)
Family
- Married on May 8, 1234, with Heinrich Wettin (1218 - 1288), issuing
Albrecht (1240 - 1314)