linguistic:voice_change, linguistic:paraphrasing
Switzerland

Switzerland, officially known as the Swiss Confederation, is an example of a modern country that traditionally refers to itself as a confederation because the official (and traditional) name of Switzerland in German (the majority language of the Swiss) is Schweizerische Eidgenossenschaft (literally "Swiss Comradeship by Oath"), an expression which was translated into the Latin Confoederatio Helvetica (Helvetic Confederation). It had been a confederacy since its inception in 1291 as the Old Swiss Confederacy, which was originally created as an alliance among the valley communities of the central Alps, until it became a federation in 1848 but it retains the name of Confederacy for reasons of historical tradition. The confederacy facilitated management of common interests (such as freedom from external domination especially from the Habsburg Empire, the development of republican institutions in a Europe dominated by monarchies and free trade), and it ensured peace between the different cultural entities of the area.

After the Sonderbund War of 1847, when some of the Catholic cantons of Switzerland attempted to set up a separate union (Sonderbund in German) against the Protestant majority, a vote was held and the majority of the cantons approved the new Federal Constitution which changed the political system to one of a federation.