| Pelinka, Lothar | 1992 | † 2012 |
| Saretzki, Ernst | 1992 | † 2025 |
| Schöneberg, Detlef | 1992 | |
| Heinze, Rüdiger | 1996 | |
| Heidrich, Hagen | 2008 | |
| Saretzki, Uwe | 2008 | |
| Pfeiffer, Wolfgang | 2014 | |
| Böttcher, Barbara | 2023 |
| Pelinka, Lothar | 1992 | † 2012 |
| Saretzki, Ernst | 1992 | † 2025 |
| Schöneberg, Detlef | 1992 | |
| Heinze, Rüdiger | 1996 | |
| Heidrich, Hagen | 2008 | |
| Saretzki, Uwe | 2008 | |
| Pfeiffer, Wolfgang | 2014 | |
| Böttcher, Barbara | 2023 |