MallerayMalleray is a municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Bernese Jura (Jura Bernois). On 1 January 2015 the former municipalities of Bévilard, Malleray and Pontenet merged to form the new municipality of Valbirse. Malleray is first mentioned in 1179 as Malareia. The municipality was formerly known by its German name Mallaraya, however, that name is no longer used. Very little is known about the early history of the village.
MonibleMonible is a municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Bernese Jura (Jura Bernois). On 1 January 2015 the former municipalities of Châtelat, Monible, Sornetan and Souboz merged to form the new municipality of Petit-Val. Monible is first mentioned in 1403 as Montnible, though this comes from document that was written in 1414. In 1537 it was mentioned as Monible.
SornetanSornetan is a former municipality in the Jura bernois administrative district in the canton of Bern in Switzerland. It is located in the French-speaking Bernese Jura (Jura Bernois). On 1 January 2015 the former municipalities of Châtelat, Monible, Sornetan and Souboz merged to form the new municipality of Petit-Val. Sornetan is first mentioned in 1179 as Sornetan. The municipality was formerly known by its German name Sornetal, however, that name is no longer used. The area around Sornetan was inhabited since antiquity.
UndervelierUndervelier is a former municipality in the district of Delémont in the canton of Jura in Switzerland. On 1 January 2013 the former municipalities of Bassecourt, Courfaivre, Glovelier, Soulce and Undervelier merged to form the new municipality of Haute-Sorne. Undervelier is first mentioned in 1179 as Undreviller. The municipality was formerly known by its unknown name Underswiler, however, that name is no longer used. Undervelier had an area of . Of this area, or 24.2% is used for agricultural purposes, while or 73.
MoutierMoutier (mutje) is a municipality in Switzerland. Currently, the town belongs to the Jura bernois administrative district of the canton of Bern. On 28 March 2021, the population voted to secede from the canton of Bern and join the Canton of Jura; the decision however is not immediately operative and entails a lengthy process of transfer of competences between cantonal authorities. Moutier is first mentioned in 1154 in the phrase datum Monasterii. In 1181, it was mentioned as apud Monasterium ('at the Abbey').