Proto-Sato-Lhedh is the proto-language of the Sato-Lhedh language family. It evolved into Proto-Sattic, Proto-Lhedh and Proto-Eltic amongst other families. It uses a syntactical order of SVO though as it is inflected this can vary. It was spoken mainly in the Lhedronna and Marsheic areas from around -6000al to -4200al (according to the most widely accepted theory). The speakers are believed to have originated in the region of modern Ságalasz to Ðelsola.