| Verfasser | Häufigkeit |
| Adrian, Gerrit 1977- |
2 |
| Bode, Walter 1957- |
2 |
| Kanzler, Hans-Joachim 1946- |
2 |
| Prinz, Ulrich 1955- |
2 |
| Walter, Gerrit Dirk |
2 |
| Bauer, Walter |
1 |
| Bieber, Hedwig |
1 |
| Ceynowa, Klaus 1959- |
1 |
| Confurius, Gerrit 1946- |
1 |
| Denzer, Ralph |
1 |
| Detzner, Caecilia |
1 |
| Engelke, Gerrit 1890-1918 |
1 |
| Erhard, Stefanie |
1 |
| Frenz, Walter 1965- |
1 |
| Gale, Barnaby |
1 |
| Grießmann, Benedict Walter |
1 |
| Hashemifarzad, Ali |
1 |
| Helmich, Cay 1966- |
1 |
| Heyder, Wolfgang |
1 |
| Hoffmann, Katharina |
1 |