Sociological views of N.M. Jadrintsev

In the article it is revealed sociological views of leader of Siberian oblastnichestvo (regionalism) N.M. Jadrintsev. It is given short biography of scientist. Jadrintsev played significant role in social processes of Siberia on the second half of XIX century. In his works Siberia appears as special region, which lets us to constitute Siberian identity. It is revealed his ethnosocilogical views and sociology of intelligentsia.