Summary Of Blumenbach's On The Natural Variety Of Mankind

Throughout history race has been a pivotal part in decision making. Since the first interaction of populations from different geographical regions, with physical differences, the assumption has been that these differences were fundamental. These physical differences, based mainly on the color of skin, have been classified as race. Over time physicians have tried to pinpoint certain characteristics that are more prominent in one race than another, in order to prove race and that there are subspecies of humans. One of the first examples of this is Johann Blumenbach work “On the Natural Variety of Mankind”. In his work Blumenbach introduced five categories of race; caucasian. mongolian, malayan ethiopian, and american. These classifications revolved around not only skin color, but also physical morphology. Blumenbach supported this by using a collection of physical evidence, like the structure of the cranium, to support his thesis. This marked a shift in thinking of race in terms of geography to physical appearance. Published in 1775, Blumenbach’s dissertation started the scientific approach to finding

This variation has no substantial ties to skin color, but does show genetic variation from different geographical locations in the world. These variations are not categorized in groups of what people call race, but rather ethnicity. Ethnicity, defined by Stephen Cornell, is a sense of common ancestry based on cultural attachments, past linguistic heritage, religious affiliations, claimed kinship, or some physical traits. Race, as most people catoragize it, encompuses many ethnicitys. Ethnicities are local populations, this makes sense that they would tend to have less genetic variation compared to each other then the rest of the world as they would share genetic adaptations resulting from the environment they live in. This can include skin color, but can also