For more than a century, the Khoisan peoples of Southern Africa, in particular the huntergatherers called Bushmen, have served as a reference mark in studies on prehistorical mankind in Europe. Beyond the legitimate preventive measures to be taken when doing this, certain aspects of the societies and of human evolution in Southern Africa over the past 2000 years can be useful for comparisons under condition that close attention is paid to the diversity and complexity of social, technical or identity-making processes, which might still be at work.