| Verfasser | Häufigkeit |
| Frein, Kurt |
37 |
| Frein, Michael 1961- |
8 |
| Reichert, Tobias |
4 |
| Schmidt, Achim H. |
4 |
| Frein-Plischke, Marie-Luise |
3 |
| Custodis, Paul-Georg 1940- |
2 |
| Dubois, Jacques 1478-1555 |
2 |
| Frein, Barthélemi ca. ca. 1498-ca. 1556 |
2 |
| Frein, Brigid Curtin 1957- |
2 |
| Meyer, Hartmut |
2 |
| Rollet, Philibert 1495-1562 |
2 |
| Frein, Brigid C. |
1 |
| Frein, Daniel |
1 |
| Frein, Henricus de |
1 |
| Frein, Joseph P. |
1 |
| Frein, Michael |
1 |
| Frein, Susanne 1968- |
1 |
| Frein, Thomas |
1 |
| Fuchs, Peter |
1 |
| Galenus 129-199 |
1 |