Johann Rudolf Czernin von und zu Chudenic
Person · 9 June 1757 – 23 April 1845 · art historian, composer, art collector, official, philanthropist, violinist, patron of the arts, beamter, chamberlain, count · owner
Person · 9 June 1757 – 23 April 1845 · art historian, composer, art collector, official, philanthropist, violinist, patron of the arts, beamter, chamberlain, count · owner