Berikon
Berikon is a municipality in the district of Bremgarten in the canton of Aargau in Switzerland. The village lies on a hill above and to the east of the Reuss Valley, covering part of the Mutschellen Pass. This municipality is bounded by Rudolfstetten-Friedlisberg, Widen, Zufikon, and Oberwil-Lieli, all in canton Aargau, and shares a boundary with the canton of Zurich (district of Dietikon) to the east. History Berikon was mentioned for the first time in 1153 as a court place "Berchheim". In 1184 it was mentioned as Berchein. Over time, the name of the place changed from Berchheim to Bergheim, then to Berchan, Berkein, and finally Berikon. The originally separate settlements Unterberikon (Lower Berikon) and Oberberikon (Upper Berikon) fell under the territorial lordship of the city of Zurich in 1415, when the Eidgenossen (Confederacy) conquered Aargau. Later, in 1471, Unterberikon became part of Amt Rohrdorf in the county of Baden, while Oberberikon fell under the oversight of the Kelleramt (Freiamt Affoltern). When in 1798 the French overran Switzerland and instituted the Helvetic Republic, both municipalities came to the short-lived canton of Baden. During the establishment of the canton of Aargau in 1803, the two municipalities were reunited and joined the