what does Aulic Council and Hofburg have in common?
Aulic Council The Aulic Council (Latin: "Consilium Aulicum" , German: "Reichshofrat" , literally meaning Court Council of the Empire) was one of the two supreme courts of the Holy Roman Empire, the other being the Imperial Chamber Court. It had not only concurrent jurisdiction with the latter court, but in many cases exclusive jurisdiction, in all feudal processes, and in criminal affairs, over the immediate feudatories of the Emperor and in affairs which concerned the Imperial Government. The seat of the Aulic Council was at the Hofburg residence of the Habsburg emperors in Vienna.
Free Imperial City of Nuremberg The Imperial City of Nuremberg (German: "Reichsstadt Nürnberg" ) was a free imperial city — independent city-state — within the Holy Roman Empire. After Nuremberg gained piecemeal independence from the Burgraviate of Nuremberg in the High Middle Ages and considerable territory from Bavaria in the Landshut War of Succession, it grew to become one of the largest and most important Imperial cities, the 'unofficial capital' of the Empire, particularly because Imperial Diets ("Reichstage ") and courts met at Nuremberg Castle. The Diets of Nuremberg were an important part of the administrative structure of the Empire. The Golden Bull of 1356, issued by Emperor Charles IV (reigned 1346–78), named Nuremberg as the city where newly elected kings of Germany must hold their first Imperial Diet, making Nuremberg one of the three highest cities of the Empire.