Emil Holub,
On the Central South African Tribes from the South Coast to the Zambesi
(1880)
“ From what I observed of the wars that have been carried on between the different tribes during the last few years, I come to the conclusion that whole tribes have been exterminated in South Africa. When a country is conquered it is the custom to kill all the male population, take the women and children prisoners, and educate the latter as warriors for the victorious tribe, or enslave them. ”
