The webapp provides for each item the link on ECB's website.
Speeches for : Peter Praet where "wealth" appeared
2019-02-21 : On the importance of real estate statistics2016-12-20 : Interview with the Telegraaf
2016-11-14 : Long-run saving and monetary policy
2013-10-18 : Household heterogeneity and the transmission mechanism
2012-10-10 : The role of money in a market economy