Romansh language the tertiary level, the University of Fribourg offers Bachelor- and Master programs for Romansh language and literature. The Romansh department there has been in existence since 1991. The University of Zürich also maintains a partial chair for Romansh language and literature together with the ETH Zürich since 1985. Whereas Romansh was spoken as far north as Lake Constance in the early Middle Ages, the language area of Romansh is today limited to parts of the Swiss canton of Grisons; the last areas outside the canton to speak Romansh, the Vinschgau in South Tyrol, became German-speaking in the 17th century. Inside
Romansh language be found: Romansh schools, bilingual schools, and German schools with Romansh as a subject. In the Romansh schools, Romansh is the primary language of instruction during the first 3–6 years of the nine years of compulsory schooling, and German during the last 3–9 years. Due to this, this school type is often called the "so-called Romansh school". In practice, the amount of Romansh schooling varies between half and 4/5 of the compulsory school term, often depending on how many Romansh-speaking teachers are available. This "so-called Romansh school" is found in 82 municipalities of Grisons as of 2001. The bilingual school