The period of the dawn of history mediates the prehistoric period in its entirety of its stone ages, and the historical period in its successive eras, as it is considered a link between them, and if the end of the period of the dawn of history is clear, it is determined by the date of the emergence of writing and the consequent civilizational development through its successive periods in which the Algerian man left his fingerprints, whose traces are still there. Witnessing his creativity to this day, its beginning remains mysterious because of its overlap with the last prehistoric periods.