historical determination of the origin, ethnic roots and ethnogenesis of the old Turkic alphabet in the study of the old Turkic language in the turkological world

Studying the Old Turkish language is very important in terms of investigating the ethnic roots of Turks, distinguishing the stages of development of Turkic languages, determining their place among world languages, revealing the nationality of the people and awakening their national consciousness. The realization of all this is related to the scientific research of the ancient Turkish language on the one hand, and its teaching on the other hand. Although it is said that it is mostly derived from the Aramaic-Pahlavi alphabet, there are sufficient facts that prove its connection with tamgas. The signs representing these words-tamgas were later included as graphemes in the Old Turkic alphabet. It is those graphemes that create both pictorial sign and speech sound harmony that make the Old Turkic alphabet come into being. All this directly confirms that the ethnic origin of the Old Turkic alphabet is based on tamgas.