An influential councillor, he became in 1621 the president and administrator of the Chamber of Upper Hungary (also called "Chamber of Szepes" or "Chamber of Kassa") - supreme institution for the finances and economy of Upper Hungary - until the death of Bethlen in 1629."Kassay kamara elnöke", in Kárpátaljai Magyar Könyvek, Kovács Elemér, 2009 link
