Partition of Belgium Belgian identity was not defined on racial, ethnic or linguistic lines, but in the civilizational community of the Belgian people. Supporters of a partition of Belgium argue that the synchronized attempts to forge a national identity and culture have been unable to forestall ethno-linguistic rivalries. French was the only official language of Belgium until 1898, even though Flanders was and still is predominantly Dutch-speaking. The government's long refusal to acknowledge Dutch as an official language led to hostilities between Flanders and the French-speaking bourgeoisie who held both political and economic power. These hostilities gave rise to the Flemish movement, which
German-speaking Community of Belgium officially considered part of the German-speaking Community of Belgium: Bleiberg-Welkenraedt-Baelen in northeastern province of Liège and Arelerland (city of Arlon and some of its nearby villages in southeastern province of Belgian Luxembourg). However, in these localities, the German language is declining due to the expansion of French. The area known today as the East Cantons consists of the German-speaking Community and the municipalities of Malmedy and Waimes (), which belong to the French Community of Belgium. The East Cantons were part of the Rhine Province of Prussia in Germany until 1920 (as the counties (') of Eupen and Malmedy), but