One reason that the European Union was created was to ensure unity and safety within Europe. Europe had just been through two devastating wars (World War I and World War II), and was in the mix of the Cold War. All these wars were traumatizing to Europe, and to avoid anything like this in the future, several European countries took the initiative and formed an organization to create economic unity, which would eventually grow into something much larger and powerful: the European Union.
European Judo Union was created in 1951.
European Union of Futsal was created in 1985.
European Broadcasting Union was created in 1950.
European Union Politics was created in 2000.
European Union of the Deaf was created in 1985.
European Pharmaceutical Union was created in 2005.
European Geosciences Union was created in 2002.
West European Politics was created in 1978.
European Beer Consumers' Union was created in 1990.
European Union Prize for Literature was created in 2009.
Court of Justice of the European Union was created in 2009.
Pharmaceutical Group of the European Union was created in 1959.