Romansh language Forces attempted to introduce Romansh as an official language of command between 1988 and 1992. Attempts were made to form four entirely Romansh-speaking companies, but these efforts were abandoned in 1992 due to a lack of sufficient Romansh-speaking non-commissioned officers. Official use of Romansh as a language of command was discontinued in 1995 as part of a reform of the Swiss military. Grisons is the only canton of Switzerland where Romansh is recognized as an official language. The only working language of the Three Leagues was German until 1794, when the assembly of the leagues declared German, Italian, Sursilvan, and
Romansh language the Romansh area into two geographically non-connected parts. In the 1920s and 1930s the rest of the villages in the valley became mainly German-speaking, sealing the split. In order to halt the decline of Romansh, the Lia Rumantscha began establishing Romansh day care schools, called "Scoletas", beginning in the 1940s with the aim of reintroducing Romansh to children. Although the "Scoletas" had some success – of the ten villages where Scoletas were established, the children began speaking Romansh amongst themselves in four, with the children in four others acquiring at least some knowledge of Romansh – the program ultimately failed