Bolken

Inkwil is a municipality in the Oberaargau administrative district in the canton of Bern in Switzerland.

Inkwilersee is a small lake on the border of the municipalities of Inkwil, Canton of Berne, and Bolken, Canton of Solothurn, Switzerland. Its surface area is 0.1016 km2 (25.1 acres).

Röthenbach bei Herzogenbuchsee is a municipality in the district of Wangen in the canton of Bern in Switzerland. On January 1, 2009, the municipalities of Wanzwil and Röthenbach bei Herzogenbuchsee became part of the municipality of Heimenhausen.

Aeschi is a municipality in the district of Wasseramt in the canton of Solothurn in Switzerland. Burgäschisee is a lake in the forest on the border with Seeberg.

Niederönz is a municipality in the Oberaargau administrative district in the canton of Bern in Switzerland.

Wangenried is a former municipality in the Oberaargau administrative district in the canton of Bern in Switzerland. On 1 January 2024 the former municipality of Wangenried merged to form the municipality of Wangen an der Aare.

Etziken is a municipality in the district of Wasseramt in the canton of Solothurn in Switzerland.

Wanzwil is a municipality in the district of Wangen in the canton of Bern in Switzerland. On January 1, 2009, the municipalities of Wanzwil and Röthenbach bei Herzogenbuchsee became part of the municipality of Heimenhausen.

Wangen an der Aare railway station (German: Bahnhof Wangen an der Aare) is a railway station in the municipality of Wangen an der Aare, in the Swiss canton of Bern. It is an intermediate stop on the standard gauge Jura Foot line of Swiss Federal Railways.

Heimenhausen is a municipality in the Oberaargau administrative district in the canton of Bern in Switzerland. On January 1, 2009, the municipalities of Wanzwil and Röthenbach bei Herzogenbuchsee became part of the Municipality of Heimenhausen.

Herzogenbuchsee railway station (German: Bahnhof Herzogenbuchsee) is a railway station in the municipality of Herzogenbuchsee, in the Swiss canton of Bern. It is an intermediate stop on the standard gauge Olten–Bern line of Swiss Federal Railways.

Wangen District is one of the 26 administrative districts in the canton of Bern, Switzerland. Its capital is the municipality of Wangen an der Aare. From 1 January 2010, the district lost its administrative power while being replaced by the Oberaargau administrative district, whose administrative centre is Wangen an der Aare. Since 2010, it remains therefore a fully recognised district under the law and the Constitution (Art.3 al.2) of the Canton of Berne. The district has an area of 129 km² and consists of 23 municipalities. ^a In 2009, the municipalities of Wanzwil and Röthenbach bei Herzogenbuchsee became part of the municipality of Heimenhausen ^b In 2008 Oberönz became part of Herzogenbuchsee