| Verfasser | Häufigkeit |
|---|---|
| Geppert, Dominik 1970- | 12 |
| Geppert, Roswitha 1943-2018 | 9 |
| Hartmann, Arndt | 9 |
| Geppert, Carol I. | 7 |
| Geppert, Martin | 7 |
| Geppert, Rudolf | 7 |
| Eckstein, Markus | 6 |
| Taubert, Helge | 6 |
| Wach, Sven | 6 |
| Wullich, Bernd | 6 |
| Geppert, Carol | 5 |
| Bott, Heinrich | 4 |
| Geppert, Paul | 4 |
| Geppert, Reinhard | 4 |
| Jung, Rudolf | 4 |
| Lieb, Verena | 4 |
| Paulik, Helmut | 4 |
| Reuthe, Robert | 4 |
| Ries, Jutta | 4 |
| Schütz, Raimund | 4 |