Detailed Instructions: In this task, you are given a set of context paragraphs, some supporting facts and an answer of a question. Your task is to generate question for given answer based on set of context paragraphs, supporting facts and an answer.
Q: Context_1 : Prince-Bishopric of Montenegro (Serbian: / "Mitropolstvo Crnogorsko" ) was an ecclesiastical principality that existed from 1696 until 1852. It emerged from the Serbian Orthodox bishops of Cetinje, later metropolitans, who renounced Ottoman overlordship and transformed the parish of Cetinje to a Russian "de facto" protectorate, ruling as Metropolitans ("vladika", also rendered "Prince-Bishop"). The history starts with Danilo Scepcevic, a bishop of Cetinje who united several clans of Montenegro into fighting the Ottoman Empire that had occupied most of southeastern Europe. Danilo was the first of the House of Petrovic-Njegos to occupy the office as "Metropolitan of Cetinje" until 1851, when Montenegro became a secular state (principality) under Danilo I Petrovic-Njegos. Also, it became a brief monarchy when it was temporary abolished 17671773, when impostor Little Stephen, posed as Russian Emperor and crowned himself Lord of Montenegro. Context_2 : Burkhard von Weisbriach (died 1466) was a German Roman Catholic cardinal and Prince-Archbishop of Salzburg from 1461 until his death. Context_3 : The Electorate of Trier (German: "Kurfurstentum Trier" or "Kurtrier "), traditionally known in English by its French name of Treves, was an ecclesiastical principality of the Holy Roman Empire that existed from the end of the 9th to the early 19th century. It consisted of the temporal possessions of the prince-archbishop of Trier ("Erzbistum Trier "), also prince-elector of the empire. There were only two other ecclesiastical prince-electors in the Empire: the Electorate of Cologne and the Electorate of Mainz, among which Mainz ranked first. Context_4 : The Basel City Walls are a former complex of walls in the central part of the Swiss city of Basel. The first city wall was completed around 1080 under bishop Burkhard von Fenis. A newer wall was constructed around 1230, which is known as the "Inner Wall". In 1362 the construction of a larger wall complex began due to the city's expansion; it was completed in 1398, and is known as the "Outer Wall". In 1859 the city's executive decided to raze wall and gates to the ground. Three city gates and a short piece of the wall were saved from demolition and are being preserved as part of the city's heritage. Context_5 : The Bishopric of Munster was an ecclesiastical principality in the Holy Roman Empire, located in the northern part of today's North Rhine-Westphalia and western Lower Saxony. From the sixteenth to the eighteenth centuries, it was often held in personal union with one or more of the nearby ecclesiastical principalities of Cologne, Paderborn, Osnabruck, Hildesheim, and Liege. Context_6 : Salm was a Lotharingian noble family originating from Salmchateau in the Ardennes (present-day Belgium) and ruling Salm. The dynasty is above all known for the experiences of the Upper Salm branch which came to be located at Chateau de Salm in the Vosges mountain range and over time came to rule over a principality whose capital was Badonviller then Senones. Context_7 : The Electorate of Cologne (German: "Kurfurstentum Koln" ), sometimes referred to as Electoral Cologne (German: "Kurkoln" ), was an ecclesiastical principality of the Holy Roman Empire that existed from the 10th to the early 19th century. It consisted of the Hochstift the temporal possessions of the Archbishop of Cologne and ruled by him in his capacity as prince-elector. The Electorate should not be confused with the Roman Catholic Archdiocese of Cologne, which was larger and over which the Elector-Archbishop exercised only spiritual authority. There were only two other ecclesiastical prince-electors in the Empire: the Electorate of Mainz and the Electorate of Trier. The Archbishop-Elector of Cologne was also Arch-chancellor of Italy (one of the three component titular kingdoms of the Holy Roman Empire, the other two being Germany and Burgundy) and, as such, ranked second among all ecclesiastical and secular princes of the Empire, after the Archbishop-Elector of Mainz, and before that of Trier. Context_8 : The Prince-Archbishopric of Salzburg (German: "Fursterzbistum Salzburg" ) was an ecclesiastical principality and state of the Holy Roman Empire. It comprised the secular territory ruled by the Archbishops of Salzburg, as distinguished from the much larger Catholic diocese founded in 739 by Saint Boniface in the German stem duchy of Bavaria. The capital of the archbishopric was Salzburg, the former Roman city of "Iuvavum ". Context_9 : The Principality of Stavelot-Malmedy was an ecclesiastical principality of the Holy Roman Empire. Princely power was exercised by the Benedictine abbot of the imperial double monastery of Stavelot and Malmedy, founded in 651. At 600 km2 , it was among the smaller territories in the Empire. Along with the Duchy of Bouillon and the Prince-Bishopric of Liege, it was one of only three principalities of the Southern Netherlands that were never part of the Spanish (later, Austrian) Netherlands, all having been a part of the Lower Rhenish Imperial Circle, rather than the Burgundian Circle. Context_10 : Burkhard von Dallwitz (born 1959) is a German-born composer based in Melbourne, Australia. He was born near Frankfurt and began ten years of classical piano training at the age of eight. By thirteen he was writing songs and music, and from fifteen, Burkhard wrote, arranged and performed for various musical groups. fact_1 : Burkhard von Weisbriach (died 1466) was a German Roman Catholic cardinal and Prince-Archbishop of Salzburg from 1461 until his death. fact_2 : The Prince-Archbishopric of Salzburg (German: "Fursterzbistum Salzburg" ) was an ecclesiastical principality and state of the Holy Roman Empire. fact_3 : The capital of the archbishopric was Salzburg, the former Roman city of "Iuvavum ". Answer: Iuvavum
A:
Burkhard von Weisbriach was an ecclesiastical principality whose capital was the former city of what?