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 institutions. In 1986, the federal administration began to use Rumantsch Grischun for single texts. The same year, however, several influential figures began to criticize the introduction of Rumantsch Grischun. Donat Cadruvi, at the time the president of the cantonal government, claimed that the Lia Rumantscha was trying to force the issue. Romansh writer Theo Candinas also called for a public debate on the issue, calling Rumantsch Grischun a "plague" and "death blow" to Romansh and its introduction a "Romansh Kristallnacht", thus launching a highly emotional and bitter debate which would continue for several years. The following year, Theo Candinas published