| Verfasser | Häufigkeit |
| Bauer, Robert |
5 |
| Schumann, Robert 1810-1856 |
4 |
| Anderson, Michael |
3 |
| Bauer, Chris 1966- |
3 |
| Bauer, Harold 1873-1951 |
3 |
| Bauer, Michael 1964- |
3 |
| Budde, Robert 1956- |
3 |
| Daerr, Carsten |
3 |
| Janssen, Uwe |
3 |
| Manzke, Matthias 1970- |
3 |
| Rahlmeyer, Dietmar 1957- |
3 |
| Schöner, Markus |
3 |
| Affolter, Therese 1951- |
2 |
| Baird, Stephen |
2 |
| Bauer, Josef |
2 |
| Bauer, Werner |
2 |
| Beckmann, Horst-Christian 1926-1991 |
2 |
| Ben-Victor, Paul 1966- |
2 |
| Briesewitz, Uta 1967- |
2 |
| Brombacher, Peter 1941- |
2 |