The concept of the natural year (Swahili `mwaka´) is found throughout the Bantu family of languages (Guthrie 1970: iv, 143) Today there are three possible years for the Swahili. First there is the Swahili year, the first day of which was once celebrated by all the Swahili people, while the year itself was of especial importance to farmers, to sailors and fishermen as well as to travellers and scholars. Secondly there is the Islamic-Swahili year, the first day of which is, in practice, celebrated on the first day of the first month after Ramadhani - 1 mfungo mosi (and not on 1 Muharram). Finally there is, since the arrival of European- hristians in the the second half of the nineteenth century, the Gregorian year, which is known to Swahilis who have attended primary school and 1 January has been a government holiday ever since.

The history of Waswahili in Germany before the end of World War II, their life histories and living conditions have not as yet been subject of scientific research. In the period before the colonial occupation of Africa Africans came to Germany in small numbers voluntarily or as victims of violent abduction (Martin 1993). The Germans were interested in the exotic looks of the foreigners, but did not care about their regions of origin. Africa was the unknown black continent, terra incognita, its inhabitants indiscriminately `blacks´ or `negroes´. Their homelands and ethnic or linguistic identities remained obscure, relevant only to a small group of researchers with an early interest in the continent and its peoples. Concerning the so-called Swahili people from Eastern Africa who came to Germany from the colonial period on, one has to keep in mind that until the end of the forties their identities were usually defined by their knowledge of Kiswahili, not by their actual ethnic or linguistic origins. In this article some stories are told about Swahili- speaking people from the former colony of German East Africa, now Tanzania, who came to Germany temporarily or permanently and for different reasons left traces in written records, which help us to reconstruct parts of their biographies.

Le swahili, avec presque 100 millions de locuteurs, est la langue bantu la plus dispersée, étudiée,diffusée et la plus importante. Cette langue officielle de la Tanzanie, du Kenya et de l’Ouganda est aussi une langue de fonctionnement de l’Union Africaine. Le swahili qui a absorbé un important lexique du monde arabe, fruit des interactions commerciales et sociales séculaires continue à adopter de plus en plus de termes anglais en conséquence de la colonisation et du développement en science et en technologie. Du fait que sa description fut dirigée et influencée par les Anglais et les Allemands, le rôle des Français fut négligé et écarté, laissant l’histoire du swahili incomplète.Pourtant, la contribution des Français à l’étude du swahili n’est pas négligeable, tout d’abord par l’œuvre des missionnaires de la Congrégation du Saint-Esprit et les Pères Blancs dès le XIXe siècle, puis depuis 1960 par les travaux menés en France par les enseignants/chercheurs de cette langue. La recherche effectuée à partir des archives ainsi que des interviews faites pour le compte de la présente étude montrent que le spiritain Charles SACLEUX joua un rôle considérable dans l’étude du swahili.Les documents rédigés par ce polyglotte et botaniste, dont le monumental dictionnaire swahili français(1939) révèlent des informations rares surtout en étymologie, lexicographie,dialectologie et ethnolinguistique ainsi qu’une perspective intégrale et descriptive contrairement à ses contemporains qui se servaient de la méthode prescriptive. Il est donc souhaitable que les dictionnaires de SACLEUX soient réétudiés et intégrés dans le swahili standard. / Following a research undertaken in archives, libraries as well as through interviews, the author describes the Swahili coast and the contact between Swahili and Europeans. While analyzing available early documents published by French researchers, he chronologically depicts endeavour and challenges of studying African languages during that era. Among them, Charles SACLEUX, a Spiritan priest performed an outstanding work especially in etymology, dialectology, lexicography and in ethno-linguistics. The study presents his biography together with his philosophical and methodological approaches. The findings show that in comparison with other researchers who, for the sake of standardizing the language, used a prescriptive approach, he opted for a descriptive. His publications present the language in its natural state. Together with Sacleux’ work, to complete the account, the thesis reserves one chapter for the current progress in teaching/learning as well as publishing on Swahili in France. The insights from the study suggest that it is important that some contents from Sacleux’ publications be revised and incorporated in contemporary Swahili literature.