Ко се венчао Leopoldo VI di Babenberg?

Leopoldo VI di Babenberg, detto il Glorioso, (1176 – San Germano, 28 luglio 1230) fu duca d'Austria dal 1198 alla morte e duca di Stiria dal 1194 alla morte.

Theodora Angelina (Greek: Θεοδώρα Αγγελίνα; 1190 – 23 June 1246) was the wife of Leopold VI of Austria, by whom she had several children. As a child, she was used by her grandfather, Emperor Alexios III Angelos, as a political tool to gain the allegiance of the regional strongmen Ivanko and Dobromir Chrysos. Her betrothals or marriages to them were cut short as both were successively captured by the Emperor.