Terminology of the Low Countries The Old Dutch form is "flāmisk", which becomes "vlamesc", "vlaemsch" in Middle Dutch and "Vlaams" in Modern Dutch. Flemish is now exclusively used to describe the majority of Dutch dialects found in Flanders, and as a reference to that region. Calques of "Vlaams" in other languages: In many languages including English, (a calque of) "Holland" is a common name for the Netherlands as a whole. Even the Dutch use this sometimes. Strictly speaking, Holland is only the central-western region of the country comprising two of the twelve provinces, North Holland and South Holland, and thus linguistically a "pars pro toto"
German-speaking Community of Belgium in the border region next to the Grand Duchy of Luxembourg speak Luxembourgish, a West Central German language, they are not considered part of the German-speaking Community. The German-speaking Community of Belgium is composed of the German-speaking parts of the lands that were annexed in 1920 from Germany. In addition, in contemporary Belgium there are also some other areas where German is or has been spoken (the difference line between German, Dutch, Luxembourgish and Limburgish is very slight since they are all part of the same dialect continuum) that belonged to Belgium even before 1920, but they are not currently