BiberistBiberist is a municipality in the district of Wasseramt in the canton of Solothurn in Switzerland. Biberist is first mentioned in 762 as Biberussa. In 1300 Ober- and Unterbiberist were mentioned as ze beiden Biberschon. During the Helvetic Republic it was the capital of the Biberist district. Biberist has an area, , of . Of this area, or 36.8% is used for agricultural purposes, while or 34.1% is forested. Of the rest of the land, or 26.4% is settled (buildings or roads), or 2.2% is either rivers or lakes.
ZuchwilZuchwil is a municipality in the district of Wasseramt in the canton of Solothurn in Switzerland. Zuchwil is first mentioned in 1052 as Zuchwile. Zuchwil has an area, , of . Of this area, or 24.8% is used for agricultural purposes, while or 19.2% is forested. Of the rest of the land, or 52.9% is settled (buildings or roads), or 3.9% is either rivers or lakes. Of the built up area, industrial buildings made up 9.3% of the total area while housing and buildings made up 21.8% and transportation infrastructure made up 13.
District de WasseramtWasseramt District is one of the ten districts of the canton of Solothurn in Switzerland, situated to the south of the canton. Together with the Bucheggberg District, it forms the Amtei (electoral district) of Wasseramt-Bucheggberg. It has a population of (as of ). Wasseramt District contains the following municipalities: On 1 January 1993 the former municipalities of Heinrichswil and Winistorf merged to form the new municipality of Heinrichswil-Winistorf and Ammannsegg and Lohn merged to form the new municipality of Lohn-Ammannsegg.
SoleureSoleure (Solothurn en allemand, Soletta en italien, Soloturn en romanche) est une ville suisse, chef-lieu du canton de Soleure. Ayant abrité le siège de l'ambassade du royaume de France en Suisse de 1530 à 1792, Soleure est traditionnellement appelée « ville des ambassadeurs ». La vieille ville actuelle a été construite en grande partie entre 1520 et 1790 et montre donc une variété de styles architecturaux différents, mais surtout baroque. C'est pourquoi Soleure est parfois appelée « la plus belle ville baroque de Suisse ».