The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "seminars" appeared
2008-09-21 : Inauguration of the “Euro exhibition” hosted by Národná banka Slovenska2004-03-04 : Paris seminar on the EU accession process: Dinner address
2004-01-16 : Euro-Mediterranean Seminar Eurosystem and Mediterranean country national central banks: Concluding remarks