Encyclopædia Iranica Nevertheless, their language has preserved numerous isoglosses with the dialects of the southern Caspian region, and its place in the Caspian dialect group of Northwest Iranian is clear.
Encyclopædia Iranica Con todo, as linguas conservaron moitas isoglosas que os separan dos dialectos da rexión do Caspio meridional, e a súa asignación correspóndese claramente co grupo de dialectos do Caspio do iranio do noroeste.