Numidian language
The Numidian language, which is also known as Old Libyan, or simply Libyan is a language that was spoken in North Africa. Texts have been found from around the 3rd century BC to the 3rd century AD. While the writing system has been mostly deciphered, the language itself is unknown. Today, it is though to be an ancestor of the Berber languages. There are some texts that are multilingual (that is: the same text in more than one language). Despite this, the language itself is mostly unknown.