Stephen (I) Báncsa was the first Hungarian cardinal of the Roman Catholic Church. Prior to that, he served as Bishop of Vác from 1240 or 1241 to 1243, then Archbishop of Esztergom from 1242 until his creation as cardinal.

The Archdiocese of Esztergom–Budapest is a Latin Church archdiocese and primatial seat of the Catholic Church in Hungary and the metropolitan see of one of Hungary's four Latin Church ecclesiastical provinces.