<timeline>
ImageSize = width:300 height:400 PlotArea = left:50 right:0 bottom:80 top:20
DateFormat = dd/mm/yyyy Period = from:01/11/1990 till:01/10/2011 TimeAxis = orientation:vertical format:yyyy Legend = columns:4 left:40 top:60 columnwidth:70
ScaleMajor = unit:year increment:4 start:1991
Colors=
id:CDU value:black legend:CDU id:SPD value:red legend:SPD id:FDP value:yellow legend:FDP id:GRÜNE value:green legend:Zeleni
PlotData=
bar:min.predsjednik width:25 fontsize:S align:left mark:(line,white) shift:(20,-5)
from:02/11/1990 till:04/07/1991 color:CDU text:Gerd Gies from:04/07/1991 till:28/11/1993 color:CDU text:Werner Münch from:15/12/1993 till:21/07/1994 color:CDU text:Christoph Bergner from:21/07/1994 till:16/05/2002 color:SPD text:Reinhard Höppner from:16/05/2002 till:19/04/2011 color:CDU text:Wolfgang Böhmer from:19/04/2011 till:end color:CDU text:Reiner Haseloff bar:min.potpredsjednik width:25 fontsize:S align:left mark:(line,white)
from:02/11/1990 till:12/09/1991 color:FDP text:Gerd Brunner from:12/09/1991 till:21/07/1994 color:FDP text:Wolfgang Rauls from:21/07/1994 till:26/04/1998 color:GRÜNE text:Heidrun Heidecke from:26/04/1998 till:16/05/2002 color:SPD text:Gerlinde Kuppe from:16/05/2002 till:23/04/2006 color:FDP text:Horst Rehberger from:23/04/2006 till:end color:SPD text:Jens Bullerjahn
</timeline>