Saint-Maurice, SwitzerlandSaint-Maurice is a city in the Swiss canton of Valais and the capital of the district of Saint-Maurice. On 1 January 2013, the former municipality of Mex merged into the municipality of Saint-Maurice. Saint-Maurice is the site of the Ancient Roman outpost of Agaunum and the 6th-century Abbey of Saint-Maurice d'Agaune. The city is located at the entrance of a pass leading to the upper part of the Rhône valley. As such, it has a strategic importance, and defence work were built from the 15th century to control this access.
BexBex (be; Beis; Bés) is a municipality in the canton of Vaud, Switzerland, located in the district of Aigle. It is a few kilometers south of its sister town municipality of Aigle. Bex is first mentioned in 574 as in Baccis. Bex is the site of a famous salt mine. The salt deposits in Bex were the first ones discovered in Switzerland. In the 15th century, a salt source is mentioned in the area, but it was not until 1554 that a large deposit was discovered in Panex. Production of the salt began shortly thereafter.