| Verfasser | Häufigkeit |
| Mombaur, Peter Michael 1938-2021 |
3 |
| Tiebel, Hans-Martin |
3 |
| Tiebel, Siegfried 1917-2012 |
3 |
| Mombaur, Peter Michael |
2 |
| Tiebel, Eva-Maria |
2 |
| Tiebel, Siegfried |
2 |
| Adorf, Stella Maria 1963- |
1 |
| Aqiqi, Nabike |
1 |
| Hoffmann, Pascal |
1 |
| Lindenlaub, Karl Walter 1957- |
1 |
| Marschall, Andreas 1961- |
1 |
| Rossmaier, Judith |
1 |
| Tiebel, Erich |
1 |
| Trotha, Désirée von 1961-2021 |
1 |