It was István Széchenyi’s father, Ferenc Széchényi, who made Nagycenk manor the family’s permanent residence. Ferenc Széchényi and his wife moved to the manor, originally built in a Baroque style, in 1783, bringing along his vast art collection and library. When the castle was remodelled, the plans included a new two-storey building, but Ferenc Széchényi considered this too ostentatious, so he commissioned another Hungarian master builder to prepare the new design, which is how the Classicist-style castle was built in 1799. Ferenc Széchényi left the castle, the surrounding estate and six additional settlements to István, one of his three sons. Young Széchenyi had visited several of the great European cities, with study trips to Munich, Paris and London. Based on his experiences and observations there, he initiated a number of measures in Hungary, thereby promoting the creation of modern Hungary.