| Verfasser | Häufigkeit |
| Bell, David N. F. 1951- |
6 |
| Bell, Donald 1934- |
6 |
| Bell, Inglis Freeman 1917- |
5 |
| Bell, Robert C. |
5 |
| Ficociello, Robert |
5 |
| Watters, Reginald Eyre 1912-1979 |
5 |
| Bell, David |
4 |
| Bell, Jamie 1986- |
4 |
| Bell, L. D. |
4 |
| Bell, Peter R. 1920-2009 |
4 |
| Bell-Metereau, Rebecca |
4 |
| Fallon, A. |
4 |
| Ritchie, Felix |
4 |
| Wagner, Richard 1813-1883 |
4 |
| Bayreuther Festspiele Festspielchor |
3 |
| Bayreuther Festspiele Festspielorchester |
3 |
| Bell, Carey 1936-2007 |
3 |
| Bell, Kirsty 1971- |
3 |
| Bell, Peter 1977- |
3 |
| Bell, Regina |
3 |