| Verfasser | Häufigkeit |
| Jary, Michael 1906-1988 |
2 |
| Kind, Michael |
2 |
| Pohl, Arthur 1900-1970 |
2 |
| Reinders, James |
2 |
| Treff, Alice |
2 |
| Trowe, Gisela 1922-2010 |
2 |
| Voss, Michael |
2 |
| Voss, Ursula 1926- |
2 |
| Adams, Roy |
1 |
| Adams, Sally |
1 |
| Anna Amalia Sachsen-Weimar-Eisenach, Herzogin 1739-1807 |
1 |
| Asenjo Zegers, Rafael |
1 |
| Asenjo, Rafael |
1 |
| Barry, Brendan |
1 |
| Bart, Lionel 1930-1999 |
1 |
| Barter, Eloise Richards |
1 |
| Boston, Roger |
1 |
| Bruckbauer, Georg |
1 |
| Bruckbauer, Georg 1900-1976 |
1 |
| Budde, Michael 1965- |
1 |