The situation of the oppidum was further worsened by the borrowings of the Héderváry family, and also by the fact that Lőrinc, the Ban of Nándorfehérvár left the fortress during the Turkish siege of 1521.
Bálint Török de Enying (1502–1551), Hungarian aristocrat, Ban of Nándorfehérvár (Belgrade) and Lord of Csesznek