1994-1997 Paulo Villaggio (Progressives-Pact for Italy Coalition)
1994: Silvio Berlusconi-Pole of Freedom [306],Paulo Villaggio-Progressives [274],Mario Segni-Pact for Italy [46]
1997-2002 Massimo D’Alema (The Olive Tree,The Union after 2001)
1997: Massimo D’Alema-The Olive Tree [340],Antonio Martino-Forza Italia [93],Gianfranco Fini-National Alliance [93],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini/Rocco Buttiglione-CDC-CDU [27]
2002: Massimo D’Alema-The Daisy [310],Claudio Scajola-A Free Italy [206],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini-CDC-CDU [40]
2002-2012 Francesco Rutelli (The Union-CDC-CDU Coalition)
2007: Francesco Rutelli-The Union [300],Claudio Scajola-Freedom Alliance [216],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini-CDC-CDU [40]
1994: Silvio Berlusconi-Pole of Freedom [306],Paulo Villaggio-Progressives [274],Mario Segni-Pact for Italy [46]
1997-2002 Massimo D’Alema (The Olive Tree,The Union after 2001)
1997: Massimo D’Alema-The Olive Tree [340],Antonio Martino-Forza Italia [93],Gianfranco Fini-National Alliance [93],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini/Rocco Buttiglione-CDC-CDU [27]
2002: Massimo D’Alema-The Daisy [310],Claudio Scajola-A Free Italy [206],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini-CDC-CDU [40]
2002-2012 Francesco Rutelli (The Union-CDC-CDU Coalition)
2007: Francesco Rutelli-The Union [300],Claudio Scajola-Freedom Alliance [216],Umberto Bossi-Lega Nord [79],Pier Ferdinando Casini-CDC-CDU [40]