The Co-Conspirators
| Year | Taoiseach/Prime Minister | Tánaiste/Deputy Prime Minister |
|---|---|---|
| 1973 | Liam Cosgrave (FG) | Brendan Corish (Lab) |
| 1977 | Jack Lynch (FF) | George Colley (FF) |
| 1979 | Charles Haughey (FF) | George Colley (FF) |
| 1981 | Garret Fitzgerald (FG) | Michael O'Leary (Lab) |
| 1982 | Charles Haughey (FF) | Ray McSharry (FF) |
| 1982 | Garret Fitzgerald (FG) | Dick Spring (Lab) / Peter Barry (FG) |
| 1987 | Charles Haughey (FF) | Brian Lenihan (FF) |
| 1989 | Charles Haughey (FF) | Brian Lenihan (FF)/ John Wilson (FF) |
| 1992 | Albert Reynolds (FF) | John Wilson (FF) |
| 1992 | Albert Reynolds (FF) | Dick Spring (Lab) / Bertie Ahern (FF) |
| 1994 | John Bruton (FG) | Dick Spring (Lab) |
| 1997 | Bertie Ahern (FF) | Mary Harney (PD) |
| 2002 | Bertie Ahern (FF) | Mary Harney (PD) / Michael McDowell (PD) |
| 2007 | Bertie Ahern (FF) | Brian Cowan (FF) |
| 2008 | Brian Cowan (FF) | Mary Coughlan (FF) |
| 2009 | Brian Cowan (FF) | Mary Coughlan (FF) |
| 2011 | Brian Cowan (FF) | Mary Coughlan (FF) |
| 2011 | Enda Kenny (FG) | Eamon Gilmore (Lab) / Joan Burton (Lab) |
| 2016 | Enda Kenny (FG) | Frances Fitzgerald (FG) |
| 2017 | Leo Varadkar (FG) | Frances Fitzgerald (FG)/ Simon Coveney (FG) |
2020 | Micheál Martin (FF) | Leo Varadkar (FG) |
FF : Fianna Fáil, FG : Fianna Gael, Lab : Labour Party
