Romansh people language for the first time as one of Switzerland's four national languages, though only for use within the canton, not at the federal level. The Romansh people appeared to be mostly satisfied with this status until the 1980s when debate arose over Switzerland's relationship with the greater European continent and the concept of the European Union began to form. The Romansh people advocated heavily for Switzerland's membership in the Union, but the referendum to join it was narrowly defeated in 1992 by the German majority and Switzerland remained a nation apart with the Romansh people a nation apart within it
Romansh language Sursilvan in the west and the dialects of the Engadine in the east, with Sutsilvan and Surmiran forming a transition zone between them. The Engadinese varieties "Putèr" and "Vallader" are often referred to as one specific variety known as "Ladin" (rm. ), which is not to be confused with the closely related language in Italy's Dolomite mountains also known as Ladin. Sutsilvan and Surmiran are sometimes grouped together as Central Romansh (rm. "Grischun central"), and then grouped together with Sursilvan as "Rhenish Romansh" (in German, "Rheinischromanisch"). One feature that separates the Rhenish varieties from Ladin is the retention of the