| Verfasser | Häufigkeit |
| Petschow, Ulrich |
24 |
| Meyerhoff, Jürgen |
8 |
| Petschow, Herbert 1909-1991 |
7 |
| Petschow, Herbert P. H. |
6 |
| Petschow, Ulrich 1952- |
5 |
| Petschow, Wilhelm |
3 |
| Behrendt, Dieter |
2 |
| Jänicke, Martin 1937- |
2 |
| Petschow, Renate |
2 |
| Beckenbach, Frank |
1 |
| Behnsen, Jörg |
1 |
| Beise, Marian |
1 |
| Binder, Manfred |
1 |
| Blazejczak, Jürgen 1948- |
1 |
| Claes, Thomas |
1 |
| Clausen, Jens |
1 |
| Dassler, Jonas 1996- |
1 |
| Dickel, Sascha 1978- |
1 |
| Edler, Dietmar |
1 |
| Einert, Dirk |
1 |