| Author | Popularity |
|---|---|
| Blum, Wilhelm | 1 |
| Bötscher, Herbert | 1 |
| Friedman, Tuwiah | 1 |
| Kapke, Erich | 1 |
| Katzmann, Fritz | 1 |
| Oberg, Carl-Albrecht | 1 |
| Weinrich, Hermann | 1 |
| Author | Popularity |
|---|---|
| Blum, Wilhelm | 1 |
| Bötscher, Herbert | 1 |
| Friedman, Tuwiah | 1 |
| Kapke, Erich | 1 |
| Katzmann, Fritz | 1 |
| Oberg, Carl-Albrecht | 1 |
| Weinrich, Hermann | 1 |