Sigmaringen (German pronunciation: [ˈziːkmaʁɪŋən] ; Swabian: Semmerenga) is a town in southern Germany, in the state of Baden-Württemberg. Situated on the upper Danube, it is the capital of the Sigmaringen district.
Sigmaringen is renowned for its castle, Schloss Sigmaringen, which was the seat of the principality of Hohenzollern-Sigmaringen until 1850 and is still owned by the Hohenzollern family.
Hohenzollern-Sigmaringen (German: Fürstentum Hohenzollern-Sigmaringen) was a principality in southwestern Germany. Its rulers belonged to the junior Swabian branch of the House of Hohenzollern. The Swabian Hohenzollerns were elevated to princes in 1623. The small sovereign state with the capital city of Sigmaringen was annexed to the Kingdom of Prussia in 1850 following the abdication of its sovereign in the wake of the revolutions of 1848, then became part of the newly created Province of Hohenzollern.
Leopold, Prince of Hohenzollern (German: Leopold Stephan Karl Anton Gustav Eduard Tassilo Fürst von Hohenzollern; 22 September 1835 – 8 June 1905) was the head of the Swabian branch of the House of Hohenzollern, and played a fleeting role in European power politics in connection with the Franco-Prussian War.
He was born into the dynasty's Sigmaringen branch, which inherited all the dynasty's Swabian lands when the Hohenzollern-Hechingen branch became extinct.
Sigmaringen Castle (German: Schloss Sigmaringen) was the princely castle and seat of government for the Princes of Hohenzollern-Sigmaringen. Situated in the Swabian Alb region of Baden-Württemberg, Germany, this castle dominates the skyline of the town of Sigmaringen. The castle was rebuilt following a fire in 1893, and only the towers of the earlier medieval fortress remain. Schloss Sigmaringen was a family estate of the Swabian Hohenzollern family, a cadet branch of the Hohenzollern family, from which the German Emperors and kings of Prussia came. During the closing months of World War II, Schloss Sigmaringen was briefly the seat of the Vichy French Government after France was liberated by the Allies. The castle and museums may be visited throughout the year, but only on guided tours. It is still owned by the Hohenzollern-Sigmaringen family, although they no longer reside there.