| Verfasser | Häufigkeit |
| Dummer-Smoch, Lisa 1930- |
22 |
| Hackethal, Renate 1930-2001 |
22 |
| Hackethal, Andreas 1971- |
7 |
| Schmidt, Reinhard H. 1946- |
7 |
| Hackethal, Sabine |
5 |
| Goldfinch, Oliver |
2 |
| Orton, Eric |
2 |
| Stoldt, Peter H. |
2 |
| Tyrell, Marcel |
2 |
| Calmann, Marianne |
1 |
| Dolz, Harald |
1 |
| Hackethal, Martin |
1 |
| Hackethal, Nobert |
1 |
| Hackethal, Norbert |
1 |
| Hackethal, Stephanie 1972- |
1 |
| Holzner, Hans-Roman |
1 |
| Jansen, Birgit 1958- |
1 |
| Marinov, Valentin |
1 |
| Schmiedicke, Brigitte |
1 |