Romansh language the results of the Swiss censuses. The decline in percentages is only partially due to the Germanization of Romansh areas, since the Romansh-speaking valleys always had a lower overall population growth than other parts of the canton. Starting in the mid-19th century however, a revival movement began, often called the "Rhaeto-Romansh renaissance". This movement involved an increased cultural activity, as well as the foundation of several organizations dedicated to protecting the Romansh language. In 1863, the first of several attempts was made to found an association for all Romansh regions, which eventually led to the foundation of the "Società Retorumantscha"
Romansh language earlier, pre-literature tradition of using Romansh in administrative and legal situations, of which no evidence survives. In their prefaces, the authors themselves often mention the novelty of writing Romansh, and discuss an apparently common prejudice that Romansh was a language that could not be written. The first writing in the Sursilvan and Sutsilvan dialects appears in the 17th century. As in the Engadine, these early works usually focused on religious themes, in particular the struggles between Protestants and Counter-Reformers. Daniel Bonifaci produced the first surviving work in this category, the catechism "Curt mussameint dels principals punctgs della Christianevla Religiun", published