| Verfasser | Häufigkeit |
| Sroka, Wendelin 1952- |
6 |
| Sroka, Werner |
4 |
| Sroka, Włodzimierz |
4 |
| Sroka, Wojciech |
3 |
| Eckstein, Michael 1903-1987 |
2 |
| Happe, Kathrin 1974- |
2 |
| Hittmár, Štefan |
2 |
| Keim, Joseph 1883-1973 |
2 |
| Reichart, Josef 1897-1987 |
2 |
| Seitz, Hermann Josef 1902-1995 |
2 |
| Seitz, R. H. |
2 |
| Sroczyński, Witold |
2 |
| Sroka, Bolesław |
2 |
| Sroka, J. |
2 |
| Weig, J. |
2 |
| Weizenegger, J. |
2 |
| Auer, P. |
1 |
| Baumüller, K. |
1 |
| Beck, K. |
1 |
| Brand, M. |
1 |