Genetic origins of the Dogon population in the Arrondissement of Boni (Mali).

A study of probabilities of origin of genes was carried out on a Dogon population in Mali, spread over four massifs separated from each other by about 20 kilometers. Within each village, the founder contributions are very disparate and show that each village has a very specific origin. Therefore, the exchange of wives between massifs has not resulted in a homogenization of the population, which has remained strongly structured into four relatively independent isolates.