| Author | Popularity |
| Pehle, Max |
5 |
| Silberborth, Hans |
5 |
| Putzger, Friedrich Wilhelm 1849-1913 |
3 |
| Iskraut, Martin |
2 |
| Putzger, Friedrich Wilhelm |
2 |
| Iskraut, Martin, 1886- 1886- |
1 |
| Pehle, Maximilian |
1 |
| Putzgers, F. W. |
1 |
| Silberborth, Hans 30.01.1887-09.10.1949 |
1 |
| Ströbel, Rudolf |
1 |
| Ströbel, Rudolf, 1910-1972 1910-1972 |
1 |
