The history of Kalasha is disputed. Today many hypotheses appear about the origin of the Kalasha tribe of Chitral. Until now two major hypotheses have been strongly developed about the origin of the Kalasha: Indo-Aryan origin and Greek origin. The hypothesis of Indo-Aryan origin is supported by George Morgenstierne, R.C.F. Schomberg Karl Jettmar and Peter Parkes. While other hypothesis give the impression that the Kalasha are relatively recent newcomers or Greeks in origin. This hypothesis was formulated by H. Siiger and is supported by two French anthropologists, Jeans Yves Loude and Viviane Lievre.