| Verfasser | Häufigkeit |
| Schröder, Klaus Albrecht 1955- |
220 |
| Schröder, Klaus |
95 |
| Schröder, Karl |
73 |
| Schröder, Konrad 1941- |
57 |
| Schröder, Babette |
47 |
| Schröder, Karsten |
47 |
| Schröder, Konrad |
47 |
| Schröder, Kurt |
43 |
| Schröder, Karl 1884-1950 |
41 |
| Schröder, Friedrich 1910-1972 |
38 |
| Schröder, Kurt 1888-1962 |
36 |
| Schröder, Bernd 1965- |
29 |
| Schröder-Kay, J. H. -1945 |
29 |
| Kennel, Ralph 1955- |
25 |
| Schröder, Dierk 1941-2024 |
25 |
| Lahner, Elsy 1975- |
24 |
| Schröder, Jaap 1925-2020 |
23 |
| Schröder, Rudolf Alexander 1878-1962 |
23 |
| Schröder, Wolfgang |
23 |
| Cattell, Raymond B. 1905-1998 |
21 |