| Verfasser | Häufigkeit |
| Aikema, Bernard 1949- |
1 |
| Burke, Peter 1937- |
1 |
| Campbell, Caroline 1973- |
1 |
| Castelli, Patrizia |
1 |
| Delaere, Christophe |
1 |
| Elkin, Dolores |
1 |
| Fernández-Armesto, Felipe 1950- |
1 |
| Huff, Toby E. 1942- |
1 |
| Leu, Urs B. 1961- |
1 |
| Mout, Marianne E. H. N. 1945- |
1 |
| Muchembled, Robert 1944- |
1 |
| Müller, Achatz von 1943- |
1 |
| Roeck, Bernd 1953- |
1 |
| Schilling, Heinz 1942- |
1 |
| Tonella, Denise |
1 |