Burgruine Mülenen

Burgruine Mülenen in Bern is a castle hill with no visible wall remains; the castle was first mentioned in 1265, passed around 1300 to the lords of Wädiswil and later von Turn, and was acquired by Bern in 1352 before falling into disuse shortly after. Excavations took place in 1927/28, 1941 and 1991-1996.