- Tá (34 votes cast)
- Níl (40 votes cast)
Declared
Lost
Tá / Yes
- Andrews, David.
- Barrett, Sylvester.
- Brady, Philip A.
- Breslin, Cormac.
- Brosnan, Seán.
- Browne, Seán.
- Callanan, John.
- Calleary, Seán.
- Colley, George.
- Connolly, Gerard.
- Crowley, Flor.
- Daly, Brendan.
- Davern, Noel.
- Dowling, Joe.
- Faulkner, Pádraig.
- Fitzgerald, Gene.
- Fitzpatrick, Tom (Dublin Central).
- Flanagan, Seán.
- French, Seán.
- Haughey, Charles.
- Healy, Augustine A.
- Herbert, Michael.
- Hussey, Thomas.
- Lalor, Patrick J.
Níl / No
- Barry, Peter.
- Barry, Richard.
- Begley, Michael.
- Burke, Dick.
- Burke, Liam.
- Collins, Edward.
- Coogan, Fintan.
- Corish, Brendan.
- Cosgrave, Liam.
- Costello, Declan.
- Crotty, Kieran.
- Desmond, Barry.
- Desmond, Eileen.
- Dockrell, Maurice.
- Donnellan, John.
- Dunne, Thomas.
- Esmonde, John G.
- Finn, Martin.
- Fitzpatrick, Tom (Cavan).
- Gilhawley, Eugene.
- Governey, Desmond.
- Griffin, Brendan.
- Hogan O'Higgins, Brigid.
- Jones, Denis F.