EU history By isotta 1944 Ventotene Manifesto: endorses a federation of European countries 1950 Schumann declaration: it endorses ... 1951 Treaty of ...............: it establishes .................................... 1957 Treaties of .........: they establish ........................................... 1965 Treaty of ...............: it establishes ......................... 1986 European ..................: it establishes ......................... 1992 Treaty of .......: it establishes....................... 1997 Treaty of ........: it establishes ...................... 2001 Treaty of ........: it establishes ............................................ 2007 Treaty of ..............: it establishes ................................