Government of the 1st Dáil

First Dáil - (21 January 1919-26 August 1921)

First Ministry (Temporary) - (21 January 1919-1 April 1919)

• Cathal Brugha - Príomh Aire (President)
• Eoin MacNeill - Finance
• Michael Collins - Home Affairs
• Count Plunkett - Foreign Affairs
• Richard Mulcahy - National Defence

Second Ministry - (1 April 1919-26 August 1921)

• Eamon de Valera - Príomh Aire (President)
• Arthur Griffith - Home Affairs
• Cathal Brugha - Defence
• Count Plunkett - Foreign Affairs
• Countess Markievicz - Labour
• Eoin MacNeill - Industries
• Michael Collins - Finance
• W.T. Cosgrave - Local Government
• Ernest Blythe - Trade & Commerce (from 17.6.19)
• Seán T. O'Kelly - Minister for Irish (29.6.20 to 26.8.21)

Preceded by: New Office

Governments of Ireland Rialtais na hÉireann

Succeeded by: Government of the 2nd Dáil