誰が Stephen the Posthumous と結婚しましたか？

Stephen the Posthumous (Hungarian: Utószülött István Croatian: Stjepan Posthumni, Slovak: Štefan Pohrobok, Italian: Stefano il Postumo; 1236–1271) was the posthumous son of King Andrew II of Hungary by his third wife, Beatrice d'Este. He was regarded as bastard son of infidelity by his much older half-brothers, including King Béla IV of Hungary, and was not allowed to receive ducal revenues from Hungary to which he would have been entitled as son of a Hungarian king.

He was first married to a widow, Isabella Traversari, by whom he had a short-lived son named Stephen. His second wife was Tomasina Morosini. Their son would later become King Andrew III of Hungary.

Tomasina Morosini (also Tommasina or Thomasina; c. 1250 – 1296 or 1297) was a 13th-century Venetian noblewoman and member of the powerful Morosini family. She was the mother of Andrew III, the last king of Hungary from the Árpád dynasty. After her son's accession to the throne, she moved to Hungary in 1292, where she served as Duchess of Slavonia until her death.