摘要:Theoretical and empiric analysis of the concept of identity starting from their application on the forms of territorial identification arisen as consequence of the setting-up of the autonomous pattern of territorial distribution of the power in Spain. The data come to corroborate the departure hypothesis: in Spain a territorial relativism that it translates himself in a crossbreeding of identity that it explains the sufficiently prevails why more than half of the Spaniards they feel and they assume a dual nationality or a shared nationalism with Spain and its Autonomous Community.