The webapp provides for each item the link on ECB's website.
Speeches for : Willem F. Duisenberg where "century" appeared
2003-05-19 : New economy, financial markets and monetary policy2001-12-31 : A new future for Europe - Welcoming the euro banknotes and coins
2000-05-12 : Official celebration of the 150th anniversary of the Nationale Bank van Belgiƫ/Banque Nationale de Belgique (National Bank of Belgium)
2000-01-05 : Introductory statement with Q&A