The European Coal and Steel Community (ECSC) was an international organisation serving to unify certain Continental European countries after World War II. It was formally established in 1951 by the Treaty of Paris, which was signed by Belgium, France, West Germany, Italy, the Netherlands and Luxembourg. The ECSC was the first international organisation to be based on the principles of supranationalism, and would ultimately lead the way to the founding of the European Union.
The ECSC was first proposed by French foreign minister Robert Schuman on 9 May 1950 as a way to prevent further war between...