The paper analyses some elements which create the identity of legal culture. These elements are determined by Greek philosophy, Roman law (the Mediterranean culture) and Christian solidarity. These included positive law (legem ponere), jurisprudence, academic teaching, legal text, axiological autonomy of law, Roman law as origin of civil law and its reception, legitimization of law. The paper focuses particularly on problematic aspects of legitimization of law. In the literature of jurisprudence the problem of the legitimacy (justifying) of law is presented as the justification for the external validity of law or as a justification for the absolute validity. The history of philosophy of law demonstrates that we can talk about sa...