Romansh language Surmiran, a minor intermediate dialect. Following a referendum on March 10, 1996, Romansh was recognized as a partial official language of Switzerland alongside German, French, and Italian in article 70 of the federal constitution. According to the article, German, French, Italian, and Rhaeto-Romansh are national languages of Switzerland. The official languages are declared to be German, French, and Italian, and Rhaeto-Romansh is an official language for correspondence with Romansh-speaking people. This means that in principle, it is possible to address the federal administration in Romansh and receive an answer in the same language. In what the Federal Culture Office itself
Jauer dialect (Romansh) 2007, a collection of short stories written in Jauer ("Dschon Uein id atras istorias grischunas") was published In official use and as the language of school, Vallader has traditionally been used in the Val Müstair. In 2007, the valley was one of the first municipalities of the canton to introduce the pan-regional Romansh variety Rumantsch Grischun as the language of schooling and official use. In 2012 however, a municipal assembly voted to return to the use of Vallader in schools. As with other Romansh speakers, virtually all speakers of Jauer with the exception of children below school-age are also proficient