| Verfasser | Häufigkeit |
| Hughes, David |
24 |
| Hughes, David 1952- |
19 |
| Hughes, David 1930-2005 |
16 |
| Parry, David Hughes 1893-1973 |
14 |
| Hughes, Michael |
6 |
| Hughes, Thomas S. |
6 |
| Hume, David 1711-1776 |
6 |
| Smollett, Tobias George 1721-1771 |
6 |
| Hughes, David McDermott 1968- |
5 |
| Hughes, David W. |
5 |
| Boxleitner, Bruce 1950- |
4 |
| Bridges, Jeff 1949- |
4 |
| Carlos, Wendy 1939- |
4 |
| Clark, John Bates 1847-1938 |
4 |
| Cook, David |
4 |
| Gaimster, David R. M. |
4 |
| Haas, Charles S. 1952- |
4 |
| Hughes, Aaron W. 1968- |
4 |
| Hughes, Barnard 1915-2006 |
4 |
| Hughes, David J. |
4 |