European Union – Civil and commercial matters. The concept of 'rights of access' referred to in arts 1(2)(a), 2.7 and 2.10 of Council Regulation (EC) No 2201/2003 should be interpreted as including rights of access of grandparents to their grandchildren. The Court of Justice of the European Union so held in a preliminary ruling in proceedings concerning the rights of access of the applicant grandmother, residing in Bulgaria, to her grandson, residing in Greece.