Habsburg monarchy - Wikipedia
https://en.wikipedia.org/wiki/Habsburg_monarchyThe Habsburg monarchy , also known as the Danubian monarchy (German: Donaumonarchie [ˈdoːnaʊmonaʁˌçiː] (listen)), or Habsburg Empire (German: Habsburgerreich [ˈhaːpsbʊʁɡɐˌʁaɪç] (listen)), was the collection of empires, kingdoms, duchies, counties and other polities that were ruled by the House of Habsburg, especially the dynasty's Austrian branch. The history of the Habsburg monarchy can be traced back to the election of Rudolf I as King of Ger…
House of Habsburg | Rulers, Motto, History, Map, & Inbreeding
www.britannica.com › topic › House-of-HabsburgHabsburg castle, Aargau canton, Switzerland. The name Habsburg is derived from the castle of Habsburg, or Habichtsburg (“Hawk’s Castle”), built in 1020 by Werner, bishop of Strasbourg, and his brother-in-law, Count Radbot, in the Aargau overlooking the Aar River, in what is now Switzerland.