| Verfasser | Häufigkeit |
| Alff, Wilhelm 1918-1992 |
23 |
| Alff, Reinhard 1951- |
16 |
| Alff, Richard 1915- |
7 |
| Alff, David |
5 |
| Alff, Henryk 1981- |
5 |
| Alff, Balthasar |
4 |
| Alff, Carolin |
4 |
| Alff, Christina |
4 |
| Krämer, Ralf 1960- |
4 |
| Schreiner, Patrick 1978- |
4 |
| Alff, Henryk |
3 |
| Alff, Jean Jacques |
3 |
| Alff, Julia |
3 |
| Däubler, Wolfgang 1939- |
3 |
| Alff, Gabriele |
2 |
| Alff, Heinz Wilhelm |
2 |
| Alff, Michael |
2 |
| Alff, Wilhelm 1934- |
2 |
| Diesselhorst, Jonathan |
2 |
| Hammerström, Eckart 1946- |
2 |