| Verfasser | Häufigkeit |
| Engel, Michael |
62 |
| Engel, Michael S. |
43 |
| Devereux, Michael B. |
17 |
| Grimaldi, David A. |
17 |
| Engel, Charles |
13 |
| Devesa, Michael |
11 |
| Durben, Petra |
11 |
| Engel, Günter |
11 |
| Engel, Charles 1956- |
6 |
| Engel, Karl 1923-2006 |
6 |
| Engel, Michael 1755-1813 |
6 |
| Engel, Michael ca. 20./21. Jh |
6 |
| Engel, Nicolas |
5 |
| Göhlich, Michael 1954- |
5 |
| Krishna, Kumar 1930- |
5 |
| Engel, Joachim-Michael |
4 |
| Engel, Judith 1969- |
4 |
| Engel, Michael 1961- |
4 |
| Engel, Michael S. 1971- |
4 |
| Engel, Tina 1950- |
4 |