To the issue of Geseriada genesis

The article deals with of the polyethnic epos «Geser» in the context of historical and ethnocultural connections of Tibetan and Turkic-Mongolian peoples. The author supports TS. Zhamtsarano's assumption of Geseriada origin in the «togon» period of Khukhunor and Amdo history. The concept of the hero - son of the sky, characteristic of nomads' mythological ideas, becomes the initial point for the epic plot. On the whole, Geseriada represents in itself a phenomenon of ancient ethnocultural co-creation of Central Asia and Tibet nomadic peoples.