| Autor | Częstotliwość |
| Groener, Wilhelm 1867-1939 |
2 |
| Hopman, Albert 1865-1942 |
2 |
| Hopman, Albert, 1865-1942 1865-1942 |
2 |
| Baumgart, Winfried 1938- |
1 |
| Baumgart, Winfried 1938- Hrsg |
1 |
| Baumgart, Winfried, 1938- 1938- Herausgeber |
1 |
| Epkenhans, Michael 1955- |
1 |
| Groener, Wilhelm, 1867-1939 22.11.1867-03.05.1939 |
1 |
| Paquet, Alfons |
1 |
| Paquet, Alfons 1881-1944 |
1 |
| Paquet, Alfons, 1881-1944 1881-1944 |
1 |
