Sprachenzählung; Demography (linguistics) ; Language census ; Linguistic imperialism; Globalisierung; Globalization; Transnationalization; Colonialism/Globalization ; Sociolect ; Language and society ; Sprachenpolitik; Language management; Language politics ; History of language ; Verkehrssprache ; Creole continuum; Dialect continuum; Dialektkontinuum; Kontinuum (Soziolinguistik) ; Continuum (sociolinguistics) ; Soziolektales Kontinuum; Continuum (dialectology) ; Afrika (fr. Sprache in) ; Africa (French language in) ; French in Africa ; Belgien (fr. Sprache in) ; Belgium (French language in) ; French in Belgium