| Verfasser | Häufigkeit |
| Horwitz, Dominique 1957- |
15 |
| Horwitz, Dominique |
7 |
| Horwitz, Betty |
4 |
| Horwitz, Robert B. |
4 |
| Horwitz, Robert Britt |
4 |
| Becce, Giuseppe 1877-1973 |
3 |
| Horwitz, Bertrand |
3 |
| Horwitz, Betty 1956- |
3 |
| Horwitz, Brewster |
3 |
| Horwitz, Kurt 1897-1974 |
3 |
| Reicher, Ernst 1885-1936 |
3 |
| Ziener, Manny 1893-1972 |
3 |
| Bach, Johann Sebastian 1685-1750 |
2 |
| Balke, Pago |
2 |
| Becker, Ben 1964- |
2 |
| Besuden, Eike |
2 |
| Bille, Beate |
2 |
| Böhlich, Bernd |
2 |
| Engl, Olga 1871-1946 |
2 |
| Froelich, Carl 1875-1953 |
2 |