The European Union (EU) is a type of political union or confederation (the assemblage of societies or an association of two or more states into one state). Robert Schuman, the initiator of the European Community system, wrote that a transnational Community like the founding of the European Coal and Steel Community lay midway between an association of States where they retained complete independence and a federation leading to a fusion of States in a super-state. The Founding Fathers of the European Union wrote the Europe Declaration (Charter of the Community) at the time of the signing of the Treaty of Paris on 18 April 1951 saying that Europe should be organized on a transnational foundation. They envisaged a structure quite different from a federation called the European Political Community.