On 22 May 1999, the daily newspaper Luxemburger Wort publishes an article by Archduke Otto von Habsburg, outgoing MEP and President of the International Paneuropean Union, in which he deplores the obstacles to the enlargement of the European Union to include the countries of Central and Eastern Europe (CEECs).
On 23 February 1971, the Belgian daily newspaper La Métropole publishes an article by Archduke Otto von Habsburg, Vice-President of the International Paneuropean Union, who welcomes the agreement reached between the six Member States of the European Economic Community (EEC) on the establishment of a European monetary union.
On 10 April 2001, in the daily newspaper Luxemburger Wort, Archduke Otto von Habsburg, a former Member of the European Parliament, publishes an article on the history of the Slovak people and emphasises its commitment to Europe.