It is without any doubt that one of the most important elements of every democratic political system is a Parliament, that is, a collective authority elected in direct elections, which is simultaneously an emanation of will of citizens as a sovereign. Over the years of the technological development of societies and evolution of the economic cooperation amongst states, its role and scope of responsibilities have gradually grown. The European Parliament is one of the key elements of the institutional system of the European Union, and thus, the only body, the composition of which is elected in direct election. This body, as a forum for universal representation by the elected deputies from the member states, brings together views and positions not only of the representatives but also of their electorate. The parliament is also an expression of the multinational EU community, its voice and its desire to have influence on the fate of the entire EU.
This article presents the evolution of the European Parliament and of the election law concerning this body, since its formation as an institution of the European Union until now. The purpose of this article is to present changes which have taken place in the EU legislation in respect of the electoral law, on the basis of which members of the parliament are elected, since the formation of the EP. The main subject of this article covers following issues: how the evolution process of the parliament has looked like over the years, how its position in the institutional architecture of the EU has been evolving and how it has been endeavoured to harmonize electoral procedures to this body over the years. The article is about the evolutionary political position of the EP. The article focuses on selected aspects of unification of the electoral procedure for the election to the EP due to their path-breaking character and importance of the procedure being currently in force.