2005
Austria 2005: 50th anniversary of the Austrian State Treaty
Belgium 2005: Belgian-Luxembourg Economic Union
Finland 2005: United Nations and Finland's 50th anniversary of membership
Italy 2005: 1 year anniversary of the European Constitution
Luxembourg 2005: Hendrik and Adolf
San Marino 2005: World Physics Year 2005
Spain 2005: Don Quixote
Vatican City 2005: 20th World Youth Day in Cologne
