Bärschwil

Corban (French pronunciation: [kɔʁbɑ̃]) is a former municipality in the district of Delémont in the canton of Jura in Switzerland. On 1 January 2018 the former municipality of Corban merged into the municipality of Val Terbi.

Grindel (French: Grandelle) is a municipality in the district of Thierstein in the canton of Solothurn in Switzerland.

Mervelier is a municipality in the district of Delémont in the canton of Jura in Switzerland.

Courchapoix is a municipality in the district of Delémont in the canton of Jura in Switzerland.

Röschenz is a municipality in Laufen District in the Canton of Basel-Landschaft in Switzerland.

The Lützel (French: Lucelle) is a tributary of the Birs in Switzerland and France. It flows into the Birs near Laufen. For 12 km, it forms the border between Switzerland and France.

Montsevelier (French pronunciation: [mɔ̃səv(ə)lje]) is a former municipality in the district of Delémont in the canton of Jura in Switzerland. The municipalities of Montsevelier, Vermes and Vicques merged on 1 January 2013 into the new municipality of Val Terbi.

Laufen (French: Laufon [loːfɔ̃]) is a municipality and the capital of the district of Laufen in the canton of Basel-Country in Switzerland. Laufen is a principal train station for the surrounding area, connecting it to Basel.

Laufen District or Laufental District (French: District de Laufon) is one of the five districts of the largely German-speaking canton of Basel-Country, Switzerland. Its capital is the town of Laufen. Prior to 1994, it was a district of the canton of Bern, one of the seven historical districts of the Bernese Jura. In 1979, three neighbouring French-speaking districts of Bern seceded to form the new canton of Jura. Laufen was left as an exclave of Bern, wedged between Jura, Solothurn, Basel-Country, and France. In 1989, the populace voted to secede from Bern and join Basel-Country. After a transitional period of preparation, this was effected in 1994. It has a population of 20,524 (as of 30 June 2021).

Laufen railway station (French: Gare de Laufon) is a railway station in the municipality of Laufen, in the Swiss canton of Basel-Landschaft. It is an intermediate stop on the Basel–Biel/Bienne line and is served by local and long-distance trains.

Vermes (French pronunciation: [vɛʁm]) is a former municipality in the district of Delémont in the canton of Jura in Switzerland. The municipalities of Montsevelier, Vermes and Vicques merged on 1 January 2013 into the new municipality of Val Terbi.

Liesberg is a municipality in the district of Laufen in the canton of Basel-Country in Switzerland.