| member of the Landtag of Burgenland | - | - | |
| Schriftführer des Nationalrates | | | |
| Mitglied des Bundesrates | | | |
| Member of the Nationalrat | | | |
| Abgeordneter zum Nationalrat | | | |
| member of the National Council of Austria | | | |
| member of the National Council of Austria | | | |
| Präsident des Bundesrates | | | |
| member of the National Council of Austria | - | - | |
| member of the Austrian federal council | - | - | |
| President of the Federal Council of Austria | | | |
