The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "frankfurter" appeared
2010-10-11 : Interview with special edition of Frankfurter Allgemeine Zeitung (FAZ) on the Cultural Days of the ECB2009-09-12 : Interview with the „Junge Zeitung“ of the Frankfurter Neue Presse
2008-05-06 : The handing over of the building permit for the new European Central Bank premises by the City of Frankfurt