The Treaty of Rome at 50

Official site celebrating the 50th anniversary of the Treaty of Rome (1957), which established the European Economic Community (EEC, now the EU). Features historical background and photos about the EU, basic facts, and a calendar of events in 2007 for anniversary celebrations (such as exhibitions, dance and theater performances, sporting events, conferences, and more). Available in several languages. From the European Union (EU).

Of course the UK turned up late.

http://europa.eu/50/index_en.htm

Source: Librarian's Internet Index, 22 March