Queen, House of Arpad (in Celje feathers). Perhaps Anne, Duchess of Luxembourg (1432 Vienna -1462 Saxony-Anhalt), Ladislaus's oldest sister? On 2 June 1446, 14-year old Anne was married to William "the Brave" of Saxony (1425–82), Landgrave of Thuringia, a younger son of Frederick I "the Warlike" of Saxony. They had 2 daughters: Margaret of Thuringia (1449 – 13 July 1501) and Katharina of Thuringia (1453 – 10 July 1534)
Queen, Court of Bohemia. Barbara of Celje supported Wladislaw III of Poland to succeed Sigismund and was imprisoned in Bratislava 4 Dec 4, 1437 until his death 4 days later. all her property was confiscated and she was exiled from Hungary. She was given Sandomierz, Poland as a fief, then lived from 1441-51 as Dowager Queen in Mělník in Bohemia. where she plotted against the regime and pursuing her interests in alchemy and the occult (TAROT). She died of the plague in July 1451.