The unity of oral folk art is an important source of information about the rich history, ethnogenesis and unique ethnography of the Uzbek people. In particular, the 1st President I.A. Karimov in his work "High spirituality is an invincible power" "Thousands and thousands of manuscripts are kept today in the treasuries of our libraries, from the most ancient petroglyphs and inscriptions created by the thought and genius of our ancestors." They embody valuable works of history, literature, art, politics, ethics, philosophy, medicine, mathematics, mineralogy, chemistry, astronomy, architecture, agriculture and other fields.