The aim of this case study of the two Antalls, father and son (the latter became the first Hungarian prime minister after the free elections in 1990) is to present and analyse the period that coincided with the post-1956 development of the Kádár system. Its apparent success, efficiency and partial, surrogate, legitimacy has often been explained by the so-called ‘compromise’ of the Kádárist leadership with Hungarian society after 1956, particularly the ‘old intelligentsia’ or ‘old middle classes’. In fact, while there was an obvious continuity in institutions and ideology between the classic Stalinist regime and that of Kádár, the societal and political practice of the system gradually changed. The Antalls were representative of the inter-war upper middle class (the father) and the participants in the 1956 revolution (the son). Discrimination according to their social background, prevalent in the early 1950s, diminished at the turn of the 1960s, so that someone descended from the former Christian middle class, like the younger József Antall, could be recruited into the intelligentsia.