EN
The subject-matter of the paper is particular set of questions, linked to the concept of social aiming of private law, and also the following question, which is the capacity of the private law to absorb legal regulation of the social model. The paper is focused mainly on the development and actual situation of the social models of the member countries of European Union and on the development, actual situation and future tendencies of European social model as regulatory system. Last but not least, the contribution is aimed also at the characterization of the principles and regulatory rules, used by the private law concept, esp. at their ability to support the implementation of the social model(s) into the legal regulation.