
The Baden State Library is a large universal library in Karlsruhe. Together with the Württembergische Landesbibliothek, the BLB is the legal deposit and regional library for Baden-Württemberg.

The Bavarian Circle was an Imperial Circle of the Holy Roman Empire.
Bellinzona is a municipality, a historic Swiss town, and the capital of the canton of Ticino in Switzerland. The town is famous for its three castles that have been UNESCO World Heritage Sites since 2000.

The Franconian Circle was an Imperial Circle established in 1500 in the centre of the Holy Roman Empire. It comprised the eastern part of the former Franconian stem duchy—roughly corresponding with the present-day Bavarian Regierungsbezirke of Upper, Middle and Lower Franconia—while western Rhenish Franconia belonged to the Upper Rhenish Circle. The title of a "Duke of Franconia" was claimed by the Würzburg bishops.

During the Early Modern period the Holy Roman Empire was divided into Imperial Circles, administrative groupings whose primary purposes were the organization of common defensive structure and the collection of imperial taxes. They were also used as a means of organization within the Imperial Diet and the Imperial Chamber Court. Each circle had a Circle Diet, although not every member of the Circle Diet would hold membership of the Imperial Diet as well.

The Lower Rhenish–Westphalian Circle was an Imperial Circle of the Holy Roman Empire. It comprised territories of the former Duchy of Lower Lorraine, Frisia and the Westphalian part of the former Duchy of Saxony.

The Lower Saxon Circle was an Imperial Circle of the Holy Roman Empire. It covered much of the territory of the medieval Duchy of Saxony, and was originally called the Saxon Circle before later being better differentiated from the Upper Saxon Circle by the more specific name.

Marchtal Abbey is a former Premonstratensian monastery in Obermarchtal in the Alb-Donau-Kreis, Baden-Württemberg, Germany. The minster church of Saints Peter and Paul, the former abbey church, located on a prominent elevation, still dominates the landscape for miles around.

The Abbey of Fulda, from 1221 the Princely Abbey of Fulda and from 1752 the Prince-Bishopric of Fulda, was a Benedictine abbey and ecclesiastical principality centered on Fulda, in the present-day German state of Hesse.

The Circle of Swabia or Swabian Circle was an Imperial Circle of the Holy Roman Empire established in 1500 on the territory of the former German stem-duchy of Swabia. However, it did not include the Habsburg home territories of Swabian Austria, the member states of the Swiss Confederacy nor the lands of the Alsace region west of the Rhine, which belonged to the Upper Rhenish Circle. The Swabian League of 1488, a predecessor organization, disbanded in the course of the Protestant Reformation later in the 16th century.

When the Imperial Circles — comprising a regional grouping of territories of the Holy Roman Empire — were created as part of the Imperial Reform at the 1500 Diet of Augsburg, many Imperial territories remained unencircled.

The Upper Rhenish Circle was an Imperial Circle of the Holy Roman Empire established in 1500 on the territory of the former Duchy of Upper Lorraine and large parts of Rhenish Franconia including the Swabian Alsace region and the Burgundian duchy of Savoy.