She was the only child of Herman III, Count of Celje (b. 1380? - d. after falling from his horse, 30 July 1426), by his first wife, Elisabeth (b. 1377? - d. bef. 1423), daughter of Baron Johann II of Abensberg and widow of Ulrich II of Schauenburg.
Celje | Counts of Celje | Margareta Fouché d'Otrante | Margareta Winberg | Margareta Arvidsson | Rupe, Celje | counts of Celje | Brezova, Celje |