East Numidian, also known as Old Berber, was the language of the Maesulians of the eastern part of ancient Numidia during the Pre-Roman era, in what is now Libya. The language is scarcely attested, and can only be confidently identified as Afro-Asiatic; however, the Maesulians were ethnically Berber, and it is supposed that East Numidian was therefore a Berber language.