Swabian League

Heilbronn () is a city in northern Baden-Württemberg, Germany, surrounded by the Heilbronn District and it is over 1,200 years old.

Kaufbeuren (; Bavarian: Kaufbeiren) is an independent town in the Swabia administrative region of Bavaria, Germany. The town is an enclave within the district of Ostallgäu.

Überlingen (; ) is a German city on the northern shore of Lake Constance (Bodensee) in Baden-Württemberg near the border with Switzerland. After the city of Friedrichshafen, it is the second-largest city in the Bodenseekreis (district), and a central point for the outlying communities. Since 1 January 1993, Überlingen has been categorized as a large district city (Große Kreisstadt).

urban municipality in Baden-Württemberg, Germany

Giengen (; full name: Giengen an der Brenz , ; Swabian: Gẽänge) is a former Free Imperial City in eastern Baden-Württemberg near the border with Bavaria in southern Germany. The town is located in the district of Heidenheim at the eastern edge of the Swabian Alb, about 30 kilometers northeast of Ulm on the Brenz River.

municipality in Germany

urban municipality in Ravensburg Rural District, Tübingen Government Region, Baden-Württemberg, Germany

Wikipedia overview article about the two historical German principalities of this name

former German state (1495-1803)

15th-century military alliance

16th-century conflict in the Holy Roman Empire

Free Imperial City of the HRE