Biographien; Biographies ; History of linguistics (19th century) ; Cultural studies (language teaching) ; Kulturelle Information (Sprachunterricht) ; Sprache und Kultur (Sprachunterricht) ; Language and culture (language teaching) ; Area studies ; Areallinguistik; Geolinguistik; Geolinguistics; Linguistic geography ; Siedlungsnamen; Names (of places) ; Place names; Toponymy (urban) ; Eskimo-Aleut languages