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Period: to
April 1951
The treat of Paris establishing Eusopean coal and steel comunity (ECSC), was sined on Paris,on April 18. The founding members were: Luxemburg,France, (west) Germany, Italy, Belgium and the Netherlands -
March 1957
The 6 members of the european union, established the Traties of Rome, Establishing the European Economic Community (EEC) and the European Athomic Energy Community , Euratom were signed in Rome, 25 of March 1957. -
January, 1973
The Accesion of Ireland, Denmark and the UK -
January 1981
The accesion of Greece -
January 1985
The accesion of Spain and Portugal -
February 1986
The single European act (SEA) Was singed in February 1986.It amended the EEC it amanded the tretie and paved the way for completing the single market. -
February 1992
The Treaty on European Union (TEU) - The Maastricht traty. Was signed In Maastricht the 7 of February 1992. It established the European Union gave the parlament more say in decision- making and added new policy and yaers of coperation -
Januaery 1995
Accesion of Austria, Finland and Sweden. -
October 1997
The treaty of Amsterdam was signed on October 2, 1997 and came into force in 1999 it ameanded previous treaties -
February 2001
The treaty of Nice was signed on February 26, 2001 and entered into fore in 2003. It steamiled the EU institutional system so that it could continue to work effectively after the new wave of Member states joined in 2004 -
May 2004
Accesion of Cyprus,Czech Republic, Estonia, Hungary, Latvia,Lithuania, Malta, Poland, Slovakia and Slovenia. -
January 2007
Accesion of Romania and Bulgaria -
December 2007
The traty of Lisbon was signed in December 13, 2007 and came into force in 2009. It simplified working methods and voting rules, created a president of the European Council and introduced new structures with view 10 making the EU a stronger actor on the global stage