European Union By valeria solano s 1945 End of the 2 world war 1947 Cold War (USA vs USSR) 1950 Shunan (France) and Federal German Republic (Alemania] reconciliation 1951 European coal and steel community. 6 countries join in the European Union 1957 Treaty of Rome (CAP) 1965 Merger treaty 1986 Spain and Portugal joins in the European Union 1990 Fall the Berlin wall 1992 Maastricht treaty. The European Union is created and have new powers 1995 Austria and Finlandia join in the European Union. They have 15 members 1997 Amsterdam treaty 1998 The central bank is created 2004 Constitucional treaty and 10 countries join in the European Union 2009 Crisis in European zone 2013 Migrant crisis 2020 UK exits the European Union