Grammaticalization in Africa

Sub-Saharan Africa is an area for which hardly any earlier written documents are available. The student of African languages is therefore at a disadvantage when it comes to reconstructing processes of grammaticalization. That this is nevertheless possible has been demonstrated in a number of studies, using a conjunction of internal reconstruction and diachronic typological generalizations as a tool. After presenting an overview of the state of the art in grammaticalization studies in African languages, the present chapter is concerned with a more theoretical issue, namely the question of how grammaticalization processes arise. To this end, two contrasting hypotheses are discussed, namely the ‘parallel reduction’ and the ‘meaning-first’ hypotheses. Evidence from African languages suggests that it is the second hypothesis that is correct, but that both hypotheses nevertheless have their place in a framework of grammaticalization.