A later writer, diplomat and humanist, he was probably born from a noble family who held possession Heresin end of Koprivnica. He is the 1498th Zagreb became a canon, and the 1500th mentioned as a lecturer in Zagreb chapter. He studied at the University of Padua, about 1,501th year to around 1506th, where he probably received his doctorate in canon law. After returning from studies Pécs Bishop and J. Szatmár royal chancellor appointed him his secretary. The 1518th was appointed to the canon, and soon became head of the Provost Pécs church. The 1521st becomes the king's secretary, 1524th Esztergom canon cantor, and early 1516th the king's chancellor and bishop of Srijem. King John Zapolja him in 1536. year, as his supporters, appointed bishop of Pécs, and the 1538th he was appointed bishop documented. He has participated in several diplomatic missions, and, among other things, he wrote an important work which describes the battle of Mohacs field that took 1526th year.