TREATY ESTABLISHING THE EUROPEAN COMMUNITY (Consolidated version)
TREATY ON EUROPEAN UNION (Consolidated version)
TREATY ESTABLISHING A CONSTITUTION FOR EUROPE (not ratified/signed in Rome on 29 October 2004 and published on 16 December 2004)
DRAFT TREATY AMENDING THE TREATY ON THE EUROPEAN UNION AND THE TREATY ESTABLISHING THE EUROPEAN COMMUNITY (not ratified/adopted in Lisbon by the Member States on 19 October 2007)