Homburg, Switzerland

The Seerücken is a hill range of the northern Swiss Plateau, located in the canton of Thurgau. On its north side it overlooks the Untersee branch of Lake Constance. The summit area of the Seerücken consists of a 700-metre-high plateau, where are the hamlets of Reutenen and Salen. The culminating point (721 m) is located at Büürer Holz, south of Reutenen.

Wigoltingen is a municipality in the district of Weinfelden in the canton of Thurgau in Switzerland.

Berlingen is a municipality in Frauenfeld District in the canton of Thurgau in Switzerland. It is located on the Untersee, the west tip of Lake Constance.

Berlingen railway station (German: Bahnhof Berlingen) is a railway station in Berlingen, in the Swiss canton of Thurgau. It is an intermediate stop on the Lake line and is served as a request stop by local trains only.

Müllheim is a municipality in Frauenfeld District in the canton of Thurgau in Switzerland.

Eugensberg Castle is a castle in the municipality of Salenstein of the Canton of Thurgau in Switzerland. It is a Swiss heritage site of national significance.

Müllheim-Wigoltingen railway station is a railway station in the Swiss canton of Thurgau. It lies on the border between the municipality of Wigoltingen and the municipality of Müllheim. The station is located on the Winterthur–Romanshorn railway line. It is an intermediate stop on Zurich S-Bahn services S24 and S30.

Steckborn railway station (German: Bahnhof Steckborn) is a railway station in Steckborn, in the Swiss canton of Thurgau. It is an intermediate stop on the Lake line and is served by local trains only.

Salenstein is a municipality in Kreuzlingen District in the canton of Thurgau in Switzerland. Salenstein was the home village of Napoleon III, who lived at Castle Arenenberg in his youth.

Steckborn District is a former district of the canton of Thurgau, Switzerland. It had a population of 18,215 (as of 2009). Its capital was the town of Steckborn. The former district contained the following municipalities:

Steckborn is a municipality in Frauenfeld District in the canton of Thurgau in Switzerland. It is located on the south-western arm of Lake Constance known in German as the Untersee ("Lower Lake").

Louisenberg Castle is a castle in the municipality of Salenstein of the Canton of Thurgau in Switzerland. It is a Swiss heritage site of national significance.