| Verfasser | Häufigkeit |
| Biroc, Joseph F. 1903-1996 |
2 |
| Boëllmann, Léon 1862-1897 |
2 |
| Darby, Kim 1947- |
2 |
| Griffiths, Leon 1928-1992 |
2 |
| Hummel, Scott R. 1996- |
2 |
| Wilson, Scott 1942-2018 |
2 |
| Aldy, Joseph E. |
1 |
| Armstrong, Lil 1898-1971 |
1 |
| Botstein, Leon |
1 |
| Brady, Ed |
1 |
| Brinkmann, Reinhold |
1 |
| Brunis, Georg |
1 |
| Burnham, Scott |
1 |
| Cecil, Malcolm 1937-2021 |
1 |
| Chase, James Hadley 1906-1985 |
1 |
| Comini, Alessandra |
1 |
| Dickson, Vernard |
1 |
| Dowell, Edgar |
1 |
| Duncanson, Tony |
1 |
| Ephron, Fima |
1 |