European Union Treaties
Introduction
These factsheets break down the details of the treaties that have shaped the European Union since 1957; why they were created, how they were put in place and what they do.
Treaties of Europe
Treaty of Rome (1957)
Single European Act (1986)
Treaty of Maastricht (1992)
Treaty of Amsterdam (1997)
Treaty of Nice (2001)
Treaty of Lisbon (2007)