Vincent C. Frank-Steiner, Basel 1992

The author thanks Professor Dr. J. C. Winter, Bayreuth for helping him with the literature about Mkwawa , and Annegret Ehmann, Berlin for indicating the ideological, scientific and personal connections. Most useful was the Public Record Office in Kew/Richmond with its rich documentation easily to be reached. Helpful was also the former Zentrale Staasarchiv of the GDR in Potsdam.