The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "advent" appeared
2022-01-11 : Remarks by Christine Lagarde at a virtual ceremony marking the change of office of the President of the BundesbankSpeeches for : Christine Lagarde where "advent" appeared
2022-01-11 : Remarks by Christine Lagarde at a virtual ceremony marking the change of office of the President of the Bundesbank