European Constitutional Treaty
Signs the European Constitutional Treaty for Ireland as Minister for Foreign Affairs.
Role range: 2004-2008
Historical biography archive · Updated 2026-11-03
Dermot Ahern Biography and Timeline
Follow Dermot Ahern through 3 dated historical records for Ireland.
Dermot Ahern, historical timeline
A chronological timeline drawn from matching World History Database records.
3Distinct records
1 of 1Page
2004–2007Years on this page
2004
2007
Irish Becomes EU Official Language
Serves as Foreign Minister when Irish receives official and working language status in the Union.
Role range: 2004-2008
Treaty of Lisbon
Signs the Treaty of Lisbon for Ireland as Minister for Foreign Affairs.
Role range: 2004-2008
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.