Historical biography archive · Updated 2026-11-03

Eamon de Valera Biography and Timeline — Page 3

Follow Eamon de Valera through 95 dated historical records for Ireland.

Eamon de Valera, historical timeline

A chronological timeline drawn from matching World History Database records.

95Distinct records
3 of 3Page
1937–1975Years on this page

1937

Constitutional Referendum

President of Executive Council · Ireland · Government / Government of Ireland

Secures voter approval for Bunreacht na hEireann in a national referendum.

Role range: 1932-1937

New Constitution Enters into Force

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Becomes Taoiseach when the 1937 Constitution enters into operation and replaces the Executive Council system.

Role range: 1937-1948

Office of Taoiseach Created

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Assumes the new constitutional title Taoiseach as the Government of Ireland replaces the former Executive Council.

Role range: 1937-1948

Prime Minister of Ireland

Prime Minister of Ireland · Government / Government of Ireland

Appointed Prime Minister of Ireland, 1st term

Role range: 1937-1948

1938

Anglo-Irish Agreements

Taoiseach of Ireland · London · Government / Government of Ireland

Concludes agreements with Britain resolving the economic dispute and providing for the return of the Treaty Ports.

Role range: 1937-1948

1939

First Constitutional Amendment

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Leads the government when the Constitution is amended to broaden emergency powers during wartime.

Role range: 1937-1948

National Emergency

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Leads the government as Ireland declares a national emergency at the outbreak of the Second World War.

Role range: 1939-1945 – 1937-1948

Military Neutrality

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Maintains a policy of military neutrality throughout the Second World War.

Role range: 1939-1945 – 1937-1948

1951

Prime Minister of Ireland

Prime Minister of Ireland · Government / Government of Ireland

Appointed Prime Minister of Ireland, 2nd term

Role range: 1951-1954

1957

Third Taoiseach Term

Taoiseach of Ireland · Dublin · Government / Government of Ireland

Returns to office for his final term as Taoiseach.

Role range: 1957-1959

Prime Minister of Ireland

Prime Minister of Ireland · Government / Government of Ireland

Appointed Prime Minister of Ireland, 3rd term

Role range: 1957-1959

1959

President of Ireland

President of Ireland · Government / Government of Ireland

Appointed President of Ireland, 1st term

Role range: 1959-1973

1966

President of Ireland

President of Ireland · Government / Government of Ireland

Appointed President of Ireland, 2nd term

Role range: 1959-1973

1973

Resignation of Eamon de Valera

President of Ireland · Dublin · Government / Government of Ireland

Resigns as President of Ireland, aged 90

1975

Death of Eamon de Valera

Politics / Fianna Fail Party

Death of Eamon de Valera

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.