The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "sonnemannstrasse" appeared
2024-01-22 : Thanks to Wolfgang Schäuble2024-01-03 : Tribute article on Wolfgang Schäuble for Die Zeit
2022-03-15 : Remarks on the euro area economy
2022-02-14 : 20th anniversary of the entry into circulation of euro banknotes and coins
2020-09-18 : Interview with Challenges
2019-11-27 : Welcome address
2019-11-04 : Laudatory speech