“Lexikon der Völker und Kulturen” about the Hottentots
One of the leading introductions to work techniques of cultural anthropology “Wissenschaftliche Arbeitstechniken in der Ethnologie” from Beer and Fischer recommends the “Lexikon der Völker und Kulturen” where you can find graphics like this explaining the buttsize of african women depending on their cultural origin ; ))))
Here another picture we think they should definitely add in their next edition: