Seeberg

Seeberg is a municipality in the Oberaargau administrative district in the canton of Bern in Switzerland. The lake Burgäschisee is located on the border with Aeschi. On 1 January 2016 the former municipality of Hermiswil merged into Seeberg.
During the 13th and 14th Centuries, the Hermiswil area had been granted by the Kyburg family to the vom Stein family. In 1466 the city of Solothurn inherited all the vom Stein holdings, which included Hermiswil. Following the Wyniger Vertrag, of 1665, the village was given to Bern. It was placed under the authority for low justice from Bollodingen and administered by the Landvogtei of Wangen. The Roman Catholic citizens of Hermiswil were placed under the guidance of the Reformed parish of Herzogenbuchsee.

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