| Verfasser | Häufigkeit |
| Warren, Nancy Bradley |
11 |
| Cooper, Bradley 1975- |
5 |
| Warren, Nancy Bradley 1970- |
4 |
| De Niro, Robert 1943- |
3 |
| Abrahams, Jessie |
2 |
| Alexander, Steven R. |
2 |
| Bathmaker, Ann-Marie |
2 |
| Bellini, Vincenzo 1801-1835 |
2 |
| Bradley, David |
2 |
| Bradley, Harriet 1945- |
2 |
| Bradley, Will 1912-1989 |
2 |
| Burger, Neil |
2 |
| Campbell, David 1948- |
2 |
| Fine, Richard N. |
2 |
| Hoare, Anthony G. |
2 |
| Hora, Heinrich 1931- |
2 |
| Ingram, Nicola |
2 |
| Lawrence, Jennifer 1990- |
2 |
| Licata, Andrea ca. 20. Jh |
2 |
| Miller, Bradley W. 1968- |
2 |