Ernst Haeckel was convinced that the origin of language was the keyto understand human evolution. The distinguished slavist AugustSchleicher was his original inspiration on that matter but hiscousin Wilhelm Bleek was the deciisive source for his views of human language. Bleek lived in Southern Africa, studied Xhosa andZulu, and had the rare opportunity to learn the bushman languagewhich, with its characteristic clicks, suggested the form of theoriginal human language in its evolution from ape-like sounds.Haeckel's view of anthropology based on cultural (...) elements ratherthan physical characters alone was shared by other scholars includingthe Vienna-based Friedrich Mueller who applied Haeckel's approachin his studies during the voyage of the Habsburg ship ``Novara.'' Haeckel's anthropological views were heavily entangled with contemporaryconceps of race so that he and Mueller related different languages todifferent human groups both from a cultural and racial angle. Suchracialist attitude presented obvious political implications which allauthors mentioned denied vehemently. (shrink)