- Tá (53 votes cast)
- Níl (63 votes cast)
Declared
Lost
Tá / Yes
- Allen, Denis.
- Bartley, Gerald.
- Beegan, Patrick.
- Boland, Gerald.
- Brady, Seán.
- Breathnach, Cormac.
- Breen, Daniel.
- Brennan, Thomas.
- Breslin, Cormac.
- Briscoe, Robert.
- Buckley, Seán.
- Butler, Bernard.
- Carter, Thomas.
- Childers, Erskine H.
- Colley, Harry.
- Collins, James J.
- Corry, Martin J.
- Crowley, Honor Mary.
- Davern, Michael J.
- Derrig, Thomas.
- De Valera, Eamon.
- De Valera, Vivion.
- Flynn, Stephen.
- Gilbride, Eugene.
- Gorry, Patrick J.
- Harris, Thomas.
- Hilliard, Michael.
- Kennedy, Michael J.
- Killilea, Mark.
- Kilroy, James.
- Kitt, Michael F.
- Lemass, Seán F.
- Little, Patrick J.
- Lydon, Michael F.
- Lynch, John.
- McCann, John.
- McGrath, Patrick.
- Maguire, Patrick J.
- Moran, Michael.
- Moylan, Seán.
Níl / No
- Beirne, John.
- Blowick, Joseph.
- Brennan, Joseph P.
- Browne, Patrick.
- Byrne, Alfred.
- Byrne, Alfred Patrick.
- Coburn, James.
- Cogan, Patrick.
- Collins, Seán.
- Commons, Bernard.
- Connolly, Roderick J.
- Corish, Brendan.
- Cosgrave, Liam.
- Costello, John A.
- Cowan, Peadar.
- Crotty, Patrick J.
- Davin, William.
- Desmond, Daniel.
- Dillon, James M.
- Donnellan, Michael.
- Doyle, Peadar S.
- Fagan, Charles.
- Finucane, Patrick.
- Fitzpatrick, Michael.
- Flynn, John.
- Giles, Patrick.
- Halliden, Patrick J.
- Hickey, James.
- Hogan, Patrick.
- Hughes, Joseph.
- Keane, Seán.
- Kinane, Patrick.
- Lehane, Con.
- Lehane, Patrick D.
- McAuliffe, Patrick.
- MacBride, Seán.
- MacEoin, Seán.
- McFadden, Michael Og.
- McGilligan, Patrick.
- McMenamin, Daniel.
- McQuillan, John.
- Madden, David J.
- Mongan, Joseph W.
- Mulcahy, Richard.
- O'Donnell, Patrick.
- O'Gorman, Patrick J.
- O'Higgins, Michael J.
- O'Higgins, Thomas F.