Hadagunda was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Otto von Scheyern. They were married, but the date and place have not been found. Their two known children were Ekkehart I (?-<1091) and Bernhard (?-1104).
Note 1
dau.of N by a dau.of Hartwig II Pfgf of Bavaria
Note 2