
(14/10/1882 - 29/08/1975)
1st Dáil - President [1 April 1919 to 26 August 1921]
2nd Dáil - President [26 August 1921 to 9 January 1922] resigned office [9 January 1922]
3rd Dáil - Did not take his seat
4th - Dáil-did not take his seat
5th Dáil - took his seat on 12 August 1927
7th Dáil - President of the Executive Council and Minister for External Affairs [9 March 1932 to 8 February 1933]
8th Dáil - President of the Executive Council
Minister for External Affairs [8 February 1933 to 21 July 1937]
9th Dáil - President of the Executive Council [21 July 1937 to 29 December 1937]
Taoiseach [29 December 1937 to 30 June 1938]
Minister for External Affairs [21 July 1937 to 30 June 1938]
10th Dáil - Taoiseach [30 June 1936 to 1 July 1943]
Minister for External Affairs [30 June 1936 to 2 July 1943]
Minister for Education [27 September 1939 to 18 June 1940]
Minister for Local Government and Public Health [15 August 1941 to 18 August 1941]
11th Dáil - Taoiseach and Minister for External Affairs [1 July 1943 to 9 June 1944]
12th Dáil - Taoiseach and Minister for External Affairs [9 June 1944 to 18 February 1948]
14th Dáil - Taoiseach [13 June 1951 to 2 June 1954]
16th Dáil - Taoiseach [20 March 1957 to 23 June 1959 (resigned)]
Deemed to have vacated his seat on election as President on 17/06/1959.