The webapp provides for each item the link on ECB's website.
Speeches for : Mario Draghi where "interventions" appeared
2019-09-26 : Macroprudential policy in Europe2014-09-22 : Introductory remarks at the EP's Economic and Monetary Affairs Committee
2012-11-15 : The monetary policy of the European Central Bank and its transmission in the euro area
2012-11-07 : President's address at Wirtschaftstag Volksbanken Raffeisenbanken
2012-10-24 : Opening statement at Deutscher Bundestag
2012-09-06 : Introductory statement to the press conference (with Q&A)