| Verfasser | Häufigkeit |
| Gorter, Herman 1864-1927 |
107 |
| De Gorter, Harry |
4 |
| Eyck, Pieter N. van 1887-1954 |
3 |
| Endt, Enno |
2 |
| Gorter, Gertraud |
2 |
| Gorter, Wytze |
2 |
| Hildebrand, George H. |
2 |
| Pannekoek, Anton 1873-1960 |
2 |
| de Gorter, Harry |
2 |
| Andriessen, Louis 1939-2021 |
1 |
| Baffes, John |
1 |
| Boskma, Pieter |
1 |
| Carulli, Ferdinando 1770-1841 |
1 |
| Cozzi, Bruno |
1 |
| De Gorter Harry |
1 |
| Demma, Massimo 1955- |
1 |
| Drabik, Dušan 1983- |
1 |
| Frerichs, Lieneke 1944- |
1 |
| Gelder, Jan Gerrit van |
1 |
| Gerson, Horst 1907-1978 |
1 |