The Duchy of Salzburg (German: Herzogtum Salzburg) was a Cisleithaniancrown land of the Austrian Empire and Austria-Hungary from 1849 to 1918. Its capital was Salzburg, while other towns in the duchy included Zell am See and Gastein.[1] Before becoming a crown land, Salzburg went through numerous changes of rulership. It is differentiated from its predecessor, the Prince-Archbishopric of Salzburg, as it was mediatized in 1803 through the Reichsdeputationshauptschluss and remained henceforth under secular rule as the Electorate (Kurfürstentum) of Salzburg; in the following 43 years, it would undergo three more changes of rulership before becoming the crown land of Salzburg.
After the end of the Napoleonic Wars and the 1816 Treaty of Munich, the Salzburg lands came back to Austria, with the exception of the share on the left bank of the Salzach river, the so-called Rupertiwinkel, which, like the former Prince-Provostry of Berchtesgaden, remained in Bavaria. Some smaller areas in the Ziller and Defereggen valleys fell to Tyrol; the town of Friesach was ceded to Carinthia. The Salzburg territory was administered from Linz as Salzburgkreis, the fifth district within the crown land of Upper Austria. The decreased significance led to emigration and economic crises. On the other hand, the remote province developed as a tourist destination, mainly for Alpinists like Archduke John of Austria.