Sprachenzählung; Demography (linguistics) ; Language census ; Areallinguistik; Geolinguistik; Geolinguistics; Linguistic geography ; Sprachbewahrung; Ethnolinguistic vitality; Vitality, ethnolinguistic; Sprachwechsel; Language shift; Heritage language; Language maintenance ; Language variation/Dialectology ; Frankokanadisch; Franco Canadian; Kanada (fr. Sprache in) ; Canada (French language in) ; French in Canada
