Romansh language develop. During the 19th century the area where the language was spoken declined, but the Romansh speakers had a literary revival and started a language movement dedicated to halting the decline of the language. In the 2000 Swiss census, 35,095 people (of whom 27,038 live in the canton of Grisons) indicated Romansh as the language of "best command", and 61,815 as a "regularly spoken" language. In 2010, Switzerland switched to a yearly system of assessment that uses a combination of municipal citizen records and a limited number of surveys. Based on this yearly system, the number of people aged 15
Romansh language and carried out by a team of young Romansh linguists under the guidance of Georges Darms and Anna-Alice Dazzi-Gross. The Lia Rumantscha then began introducing Rumantsch Grischun to the public, announcing that it would be chiefly introduced into domains where only German was being used, such as official forms and documents, billboards, and commercials. In 1984, the assembly of delegates of the head organization Lia Rumantscha decided to use the new standard language when addressing all Romansh-speaking areas of the Grisons. From the very start, Rumansh Grischun has been implemented only on the basis of a decision of the particular