Michael, son of Ampud (Hungarian: Ampod fia Mihály; died after 1234) was a baron in the Kingdom of Hungary in the first decades of the 13th century, who served as Ban of Slavonia in 1224.
Michael served as Ban of Slavonia in 1224, appearing as a witness in this capacity in a single charter issued by Duke Béla,[5] who granted nobility to some residents of Boba in Vas County.
[9] Michael left Béla's allegiance and swore loyalty to Andrew II sometime between 1231 and 1233 (his brother Denis held the dignity of palatine, the highest court position during that time).
[10] He made a wrong decision by switching, because Duke Béla had practically taken control of the country before the death of his ailing father in late 1234 or early 1325, when Denis was also deprived from his office.
Béla IV – who called his former confidant as "disloyal" in the document – donated Michael's formerly confiscated estate Bata in Syrmia to the Cistercian friars of the newly established Bélakút Abbey (near present-day Petrovaradin, Serbia) in June 1237.